euclaise/MiniCoT · Datasets at Hugging Face

rationale stringlengths 0 4.7k	target stringlengths 1 171	source stringclasses 13 values	prompt stringlengths 16 2.02k
Answer; Just because a cat is taken for a walk it doesn't mean a leopard has to be taken for a walk	Unknown	esnli	Given the statement "A man in black taking his leashed cat on a walk.", what is the statement "A man in Dubai taking his leashed leopard for a walk down the street." true? - Yes - No - Unknown
You can have a mustache without a beard so just because he has a mustache he does not have to have a beard.	Unknown	esnli	Context: "A man with glasses and a mustache is in the middle of a sentence." Claim: "The man has a beard too." Considering the context, is the claim true, false, or unknown?
The girl is jumping on the trampoline because she is jumping on the trampoline with her arms in the air.	True	esnli	Context: "A girl is jumping on a trampoline with her arms in the air, while a boy in a blue shirt is bouncing on his stomach." Claim: "Girl jumping on trampoline" Considering the context, is the claim true, false, or unknown?
An Eskimo nose rub is a very painful thing, so the simile is saying that the bruise does not hurt at all.	No	FLUTE	Given the statement "The bruise does not hurt.", is the statement "The bruise is as painful as an Eskimo nose rub." wrong? - Yes - No - Unknown
Given Exp. = (12)3 x 64 = (12)3 x 64 = (12)2 x 62 = (72)2 = 5184 432 12 x 62	5184	aqua	Find the value of y from given equation: (12)^3 x 6^4 ÷ 432 = y? * 2568 * 3468 * 4500 * 4876 * 5184
If two members are surrounded by two other members then it is already implied that they are near the two other members.	Yes	esnli	Given the statement "Two female members of team USA performing a jump high-five surrounded by two other female members.", is the statement "Two female members of team USA perform a jump near two other female members." is true? - Yes - No - I don't know
Saturated hydrocarbons are given the general name of alkanes . The name of specific alkanes always ends in - ane . The first part of the name indicates how many carbon atoms each molecule of the alkane has. The smallest alkane is methane. It has just one carbon atom. The next largest is ethane, with two carbon atoms. The chemical formulas and properties of methane, ethane, and several other alkanes are listed in Table below . The boiling and melting points of alkanes are determined mainly by the number of carbon atoms they have. Alkanes with more carbon atoms generally have higher boiling and melting points.	Joe	ropes	Context: Vic and Joe studied chemistry in school. Joe studied alkanes, while his friend Vic studied other acyclic hydrocarbons. Q: Which friend studied less about saturated hydrocarbons?
You do not put groceries in a dishwasher.	1	senmaking	One of the following sentences is nonsensical. Which one is it? 1) "i put the groceries in the dishwasher." 2) "i placed the dishes in the dishwasher."
"Two women are sitting with a dog" is a short rephrase for "Two blond women sit in grass with a small dog".	No	esnli	Context: Two blond women sit in grass with a small dog. Hypothesis: Two women are sitting with a dog. Is the hypothesis incorrect? (Yes, no, or unknown)?
We have the amount the salary will increase: 10000 * 2 / 100 = 200€ So the new salary is: 10000 + 200= 10200€	10200	gsm8k	A secretary who has been working for 6 years and who earns €10,000 a month has obtained a salary increase of 2%. What is her new salary?
Holding onto a handrail next to a street does not imply they will dash across the street. Men is black jackets and helmets does not imply they are daredevils.	Unknown	esnli	Context: Three men in black jackets and white helmets hold onto a silver handrail next to a busy street. Hypothesis: Three daredevils prepare to vault over the handrail and dash across the street Is the hypothesis incorrect? (Yes, no, or unknown)?
Disasters come not singly mean more than one disaster can happen at a time where by prevalent only one at a time mean disasters occur individually.	False	FLUTE	Context: "Thus disasters were prevalent only one at a time." Claim: "So disasters come not singly ." Considering the context, is the claim true, false, or unknown?
The specific setting of the African child is encompassed in the child's action of attempting a headstand.	No	esnli	Context: An African child attempts a headstand on the front of a boat painted blue and white in water next to a field of crops. Hypothesis: An African child attempts a headstand. Is the hypothesis incorrect? (Yes, no, or unknown)?
A guy with a beard wearing his glasses is a man, and blowing on a trumpet is playing an instrument.	True	esnli	Context: "A guy with a beard wearing his glasses is blowing on a trumpet." Claim: "A man is playing an instrument" Considering the context, is the claim true, false, or unknown?
The teeth are very hard and not fragile.	A	senmaking	Of the following two sentences, which one is against common sense? A. "teeth are the most vulnerable organs in the human body." B. "teeth are hard organs in the human body."
Sentence 1: A man wearing a white t-shirt and khakis puts on an amazing fire juggling show. Sentence 2: A man wearing a white t-shirt and kahkis is juggling 3 fire torches.	Unknown	esnli	Given the statement "A man wearing a white t-shirt and khakis puts on an amazing fire juggling show.", what is the statement "A man wearing a white t-shirt and kahkis is juggling 3 fire torches." true? - Yes - No - Unknown
Just because a person is under a blanket does not mean the person has a blanket. The blanket could be someone else's.	Unknown	esnli	Consider the staetement "A person huddles under a blanket while sitting on a bench.". Based on this statement, is "A person has a blanket." a true statement? Yes/no/unknown
Typically, a haircut would be done in a professional setting and not in front of a bathroom mirror whilst combing out one's hair.	False	esnli	Context: "A person in red is getting a haircut." Hypothesis: The person is combing out their beautiful blond hair in their bathroom mirror. Based on the context, is the hypothesis true, false, or unknown?
The Statue of Freedom is in Washington, D.C. on the Capitol Building. The Statue of Liberty is in New York City.	No	strategyqa	Can you see the Statue of Freedom from the Statue of Liberty?
Thermoclines, or sudden changes in temperature. Where the air temperature is higher than the water temperature, shallow water may be warmed by the air and the sunlight but deeper water remains cold resulting in a lowering of temperature as the diver descends. This temperature change may be concentrated over a small vertical interval, when it is called a thermocline.[3][4] Where cold, fresh water enters a warmer sea the fresh water may float over the denser saline water, so the temperature rises as the diver descends.[3] In lakes exposed to geothermal activity, the temperature of the deeper water may be warmer than the surface water. This will usually lead to convection currents.[3]	Dan	ropes	Context: The underwater fishing teams picked their spots early. Team Bob went at the mouth of the river, where the freshwater met the salty seawater in the hope that more turbidity from the river and more nutrients will attract more fish. Team Dan went south where they knew there was less of a thermocline, so they could catch fish without taking risks. Q: Which team was less exposed to extreme water temperature oscillations?
Just because he is admiring the car does not mean he's decided which car to get, or that he's at an auto dealership.	I don't know	esnli	Consider the statement "The man in the striped shirt is admiring a yellow car, while wearing white shoes and blue jeans with a black backpack.". Based on this "A man at a auto dealership is trying to decided which car to get." a true statement? Yes, no, or I don't know?
The man wearing the red and white soccer uniform is the man at the boundary line of the soccer field.	Yes	esnli	Consider the statement "Man in red and white soccer uniform stands on the field boundary lines with yellow and blue soccer ball.". Based on this "At the boundary lines of the soccer field is a man with a ball." a true statement? Yes, no, or I don't know?
People running down the street is a simplified way of explaining the people running down the street in army clothes	Yes	esnli	Context: A group of people wearing army clothes run together down the street. Hypothesis: People are running down a street. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?
Walking doesn't imply running. The fact that people were in a park walking doesn't imply that they were there at night.	Unknown	esnli	Consider the staetement "Several people in a park walking on a low wooden boardwalk.". Based on this statement, is "the people running through though the park were there at night" a true statement? Yes/no/unknown
People who discard animals like they are trash and don't care about their immense suffering are not good representatives of the human race and so noone can be proud of them.	False	FLUTE	Context: "It really makes me sad to think there are people who treat animals like trash, animal cruelty is a really serious matter" Hypothesis: It makes me so proud of the human race that there are people who discard animals like they are trash and don't care about the immense suffering they endure. Based on the context, is the hypothesis true, false, or unknown?
Women wearing medieval blue and gold robes can be seen in other places,not only in a medieval fair.	I don't know	esnli	Given the statement "Two women and a man are wearing medieval blue and gold robes and red hats are playing wind and brass instruments.", is the statement "Two women and a man are wearing medieval blue and gold robes and red hats at a medieval fair." is true? - Yes - No - I don't know
We would not know how tall the man is if he is on stilts. The woman is wearing sun glasses but it does not say if she has on a pantsuit or a dress.	Unknown	esnli	Context: A man on stilts walks behind a woman holding a suitcase and wearing yellow sunglasses. Hypothesis: A woman is walking in a dress in front of a much taller man. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?
One cannot eat an oven for dinner. They can use it to cook.	B	senmaking	Which of the following sentences is nonsensical? A) "he made roast chicken his dinner." B) "he used the oven as his dinner."
In exercises such as weight lifting, skeletal muscle contracts against a resisting force (see Figure below ). Using skeletal muscle in this way increases its size and strength. In exercises such as running, the cardiac muscle contracts faster and the heart pumps more blood. Using cardiac muscle in this way increases its strength and efficiency. Continued exercise is necessary to maintain bigger, stronger muscles. If you don’t use a muscle, it will get smaller and weaker—so use it or lose it.	Asafa	ropes	Consider the following text: Usain was once a competitive swimmer, but he became bored with the sport and decided to start running very frequently instead. Usain tried to convince his brother, Asafa, to take up running as well. Asafa didn't really like running, though, so he hardly ran much at all. Who will increase the strength of their cardiac muscles less?
Two children plus one child makes three children. If someone is pushing children and one is running, it is probably happening outside.	No	esnli	Given the statement "A man pushing two children with one running next to him.", is the statement "A man is outside with three children." wrong? - Yes - No - Unknown
A stronger acid produces a greater concentration of ions than a weaker acid.	B	quartz	If you added more citric acid to orange juice the acid levels would A. decrease B. increase
In nature, when the population size is small, there is usually plenty of food and other resources for each individual. When there is plenty of food and other resources, organisms can easily reproduce, so the birth rate is high. As the population increases, the food supply, or the supply of another necessary resource, may decrease. When necessary resources, such as food, decrease, some individuals will die. Overall, the population cannot reproduce at the same rate, so the birth rates drop. This will cause the population growth rate to decrease.	Spain	ropes	Context: two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Question: Which country had a decreased food supply?
Olaf is a popular character in Disney's Frozen series. Olaf is a snowman, accidentally enchanted to life by Elsa while she magically builds her ice tower.	Yes	strategyqa	Is there a popular Disney character made from living ice?
People are not alone if there are several passerby. Two men indicates more than one accordion player.	Yes	esnli	Given the statement "An accordion player accompanies a man and woman who are dancing a tango on a city street as several passersby watch.", is the statement "two men play accordians alone" wrong? - Yes - No - Unknown
The fact that the man is holding up a sign that introduces Mark Finley doesn't necessarily imply the sign has facts about him.	Unknown	esnli	Context: "A man wearing a tank top holding up a sign that introduces Mark Finley." Hypothesis: The sign has facts about Mark Finley. Based on the context, is the hypothesis true, false, or unknown?
Dancing together does not imply the man and woman are a couple. A man and woman dancing together does not imply they are dancing for a contest.	I don't know	esnli	Context: A man in jeans, a white t-shirt and jeans and a woman wearing a blue top and jeans dance together on a street at a fair. Hypothesis: The couple are dancing for a contest at the fair. Given this context, is the hypothesis true (Yes/No/I don't know)?
If one does not score at least the passing marks they fail.	Yes	feasibilityQA	Jonah secured 72 marks in the final test and failed. Q: Is it true that "The passing marks for Jonah's test could have been 80."
A man with a pile of clothes hangers standing next to a mannequin does not imply that he is getting ready to dress the mannequin.	Unknown	esnli	Context: "A man in an orange jacket and white hat is standing next to a mannequin and a pile of clothes hangers." Claim: "a man gets ready to dress a maniquin" Considering the context, is the claim true, false, or unknown?
解：由题意可得$$a+b=-20$$，$$ab=1$$，$$c+d=17$$，$$cd=1$$ $$\therefore \left( a+c \right)\left( b+c \right)\left( a-d \right)\left( b-d \right)$$ $$=\left[ ab+\left( a+b \right)c+{{c}^{2}} \right]\left[ ab-\left( a+b \right)d+{{d}^{2}} \right]$$ $$=\left( 1-20c+{{c}^{2}} \right)\left( 1+20d+{{d}^{2}} \right)$$ $$=1+20d+{{d}^{2}}-20c-400-20d+{{c}^{2}}+20c+1$$ $$={{d}^{2}}+{{c}^{2}}+2-400$$ $$={{\left( c+d \right)}^{2}}-400$$ $$={{17}^{2}}-400$$ $$=-111$$，故选：$$\text{D}$$．	D	TAL-SCQ5K	设$$a$$，$$b$$是方程$${{x}^{2}}+20x+1=0$$的两个根，$$c$$，$$d$$是方程$${{x}^{2}}-17x+1=0$$的两个根，则代数式$$\left( a+c \right)\left( b+c \right)\left( a-d \right)\left( b-d \right)$$的值为． A. $$-2017$$ B. $$0$$ C. $$340$$ D. $$-111$$
One does not usually write and perform music at the same time. One cannot be in a studio and on stage at the same time.	No	esnli	Consider the staetement "Four musicians perform on stage.". Based on this statement, is "People are writing music in a studio." a true statement? Yes/no/unknown
Just because men wearing dark suits and hats are standing around a woman dressed in a strapless gown doesn't necessarily mean it is a wedding party.	Unknown	esnli	Consider the statement "A man in light colored clothing photographs a group of men wearing dark suits and hats standing around a woman dressed in a strapless gown.". Is the statement "The wedding party is getting their pictures taken" false? Yes/no/unknown
A person holding a large bunch of colorful balloons cannot jumps in the snow while inside the house.	No	esnli	Context: A person holding a large bunch of colorful balloons jumps in the snow. Hypothesis: The person is inside the house blowing up balloons. Given this context, is the hypothesis true (Yes/No/I don't know)?
由$$0\leqslant ax+5\leqslant 4$$得$$-5\leqslant ax\leqslant -1$$．若$$a\textgreater0$$，则$$-\frac{5}{a}\leqslant x\leqslant -\frac{1}{a}$$，$$x$$不可能取到正整数解；若$$a=0$$，不等式无解．所以必有$$a\textless{}0$$，此时$$-\frac{1}{a}\leqslant x\leqslant -\frac{5}{a}$$．又因原不等式的整数解是$$1$$、$$2$$、$$3$$、$$4$$，所以$$0\textless{}-\frac{1}{a}\leqslant 1$$，且$$4\leqslant -\frac{5}{a}\textless{}5$$，解得$$-\frac{5}{4}\leqslant a\textless{}-1$$．	C	TAL-SCQ5K	不等式$$0\leqslant ax+5\leqslant 4$$的整数解是$$1$$，$$2$$，$$3$$，$$4$$，则$$a$$的取值范围是． Options: A: $$a\leqslant -\frac{5}{4}$$ B: $$a\textless{}-1$$ C: $$-\frac{5}{4}\leqslant a ~\textless{} ~-1$$ D: $$a\geqslant -\frac{5}{4}$$
To be larger than life is to be outstandingly great or have an aura of greatness, but in this context Matthias is just extremely average	No	FLUTE	Given the statement "Matthias himself was just extremely average.", is the statement "Matthias himself was just larger than life." is true? - Yes - No - I don't know
\hfill\break 设$$f(x)={{\log }_{3}}x-x+4$$，证明$$f(5)\cdot f(6)\textless{} 0$$即得解.\\ 【详解】\\ 因为$${{\log }_{3}}x=x-4$$，所以$${{\log }_{3}}x-x+4=0$$.\\ 设$$f(x)={{\log }_{3}}x-x+4$$，\\ 所以$$f(5)={{\log }_{3}}5-5+4={{\log }_{3}}5-1\textgreater0$$，\\ $$f(6)={{\log }_{3}}6-6+4={{\log }_{3}}6-2={{\log }_{3}}\frac{6}{9}\text{=}{{\log }_{3}}\frac{2}{3}\textless{} 0$$，\\ 所以$$f(5)\cdot f(6)\textless{} 0$$.\\ 故选：C\\ 【点睛】\\ 本题主要考查零点问题，考查零点区间的确定，意在考查学生对这些知识的理解掌握水平.	$$\left( 5,6 \right)$$	TAL-SCQ5K	方程$${{\log }_{3}}x=x-4$$的一个实根所在的区间是 - $$\left( 2,3 \right)$$ - $$\left( 3,4 \right)$$ - $$\left( 5,6 \right)$$ - $$\left( 6,7 \right)$$
First find the volume of the sand in one jug: 2 gallons * 70% = 1.4 gallons Then double this amount since there are two jugs: 1.4 gallons * 2 = 2.8 gallons Then multiply the total volume by the density of sand to find the total weight: 2.8 gallons * 5 pounds/gallon = 14 pounds	14	gsm8k	Bill is doing weight training before trying out for the boxing team. He gets two 2-gallon jugs and fills them 70% full with sand. If sand has a density of 5 pounds/gallon, how many pounds do Bill's improvised weights weigh?
One of the things you do when you talk to someone is open your mouth.	a	senmaking	Pick which sentence is not logical. a) "i can talk to others without opening my mouth." b) "i can listen to others without opening my mouth."
A marriage of convenience is a marriage that happens primarily for practical purposes, but this context describes a marriage full of love and emotion.	No	FLUTE	Consider the staetement "What jack means to ask is if you love richard or is it a marriage full of love and emotion?.". Based on this statement, is "What jack means to ask is if you love richard or is it a marriage of convenience?" a true statement? Yes/no/unknown
The man is not necessarily trying to drown the child. There is also no indication that the child is his.	I don't know	esnli	Consider the statement "The man tossed a child into the swimming pool near the ocean.". Based on this "A man trying to drown his child." a true statement? Yes, no, or I don't know?
Just because tennis player is balancing a ball on the racket doesn't imply player is posing for a picture.	Unknown	esnli	Given the statement "woman tennis player in a green and red dress balancing a ball on the racket.", is the statement "the player is posing for a picture" wrong? - Yes - No - Unknown
A total of 4 + 6 = 10 cars are in the shop throughout the week. This means the shop buys 10 cars * 4 tires = 40 tires. For each of the customers that only want half the tires changing, there are 4 tires * 0.5 = 2 tires left over. Two of the customers only want half the tires changing, so there are 2 tires * 2 cars = 4 tires left over from these customers. Out of the remaining tires, there are 20 – 4 = 16 tires left from customers who don't want their tires changing. So in total, there were 16 tires / 4 tires per customer = 4 customers who did not want their tires changing.	4	gsm8k	An auto shop buys tires to replace all the tires on every customer’s car. They buy the tires as soon as cars are brought into the shop. There are four cars in the shop already, and another six customers come into the shop throughout the week. Some of the customers decide they don't want any of the tires changing, and two customers decide they only want half the tires changing. They had no tires in stock at the start of the week. If the shop has 20 tires left at the end of the week, how many customers decided they did not want their tires changing?
A train that is out of control is heading for a crash, and so would not be intact and undamaged	No	FLUTE	Consider the staetement "I feel intact and undamaged". Based on this statement, is "I feel like a train barreling of control." a true statement? Yes/no/unknown
A discarded wax figurine is no longer wanted, or needed, and is therefore stationary, meaning anita isn't moving.	Yes	FLUTE	Given the statement "On the rock, at her feet, anita was still", is the statement "On the rock, at her feet, anita was like a discarded wax figurine." is true? - Yes - No - I don't know
Regions on the Earth's surface (or in its atmosphere) that are high above mean sea level are referred to as high altitude. High altitude is sometimes defined to begin at 2,400 meters (8,000 ft) above sea level.[5][6][7] At high altitude, atmospheric pressure is lower than that at sea level. This is due to two competing physical effects: gravity, which causes the air to be as close as possible to the ground; and the heat content of the air, which causes the molecules to bounce off each other and expand.[8]	Mountain summit b	ropes	Context: Ken is an avid mountain climber. This year he reached the summits of two mountains, mountain A and mountain B. Mountain A is only 5000 ft tall while mountain B is 15000 ft tall. He has also learned a fun fact that water boils faster and at lower temperature at low atmospheric pressure. Question: In which location Ken would need lower temperature to boil water, mountain summit A or mountain summit B?
The lady at the gym is lifting weights does not necessary that she lies on her back under a barbell.	Unknown	esnli	Consider the staetement "The lady at the gym is lifting weights.". Based on this statement, is "A woman lies on her back under a barbell." a true statement? Yes/no/unknown
Some hikers crossing a wood and wire bridge does not mean that some are female or that they were paralyzed with fear.	Unknown	esnli	Context: "Some hikers are crossing a wood and wire bridge over a river." Claim: "Two of the female hikers were paralyzed with fear, as they crossed the old rickety wood and wire bridge, high above the raging river." Considering the context, is the claim true, false, or unknown?
Viruses infect and live inside the cells of living organisms. Plants are complex living organisms. Viruses infect and live inside the cells of plants.	viruses	qasc	Plants can be infected by what? Options: human pathogens infected meat Pesticides insects human papillomavirus viruses fungi bacteria
Breathing is when a gill converts from oxygen in water into oxygen in blood. Gill slits form gills in fish. a fish converts oxygen in water into oxygen in blood.	a fish	qasc	What converts oxygen in water into oxygen in blood? sharks germs Enzymes starfish rivers Jellyfish streams a fish
When humans dig up and use fossil fuels, we have an impact on the carbon cycle ( Figure below ). This carbon is not recycled until it is used by humans. The burning of fossil fuels releases more carbon dioxide into the atmosphere than is used by photosynthesis. So, there is more carbon dioxide entering the atmosphere than is coming out of it. Carbon dioxide is known as a greenhouse gas , since it lets in light energy but does not let heat escape, much like the panes of a greenhouse. The increase of greenhouse gasses in the atmosphere is contributing to a global rise in Earth’s temperature, known as global warming or global climate change.	Less	ropes	Consider the following text: Space explorers, that launched from Earth, just encountered a new planet several light years away. This planet is almost an exact copy of Earth, but it is currently uninhabited by intelligent life. Upon landing, the explorers name the planet Caprica and begin learning as much as they can. They discover that the species on this Caprica are nearly all the same as on Earth, and even most of the topography looks the same. However, the main difference is that humans never evolved here. For this reason, there are no cities or cars or factories to burn up fossil fuels. Does Caprica need more or less photosynthesis than Earth?
The fridge being in such a state would be an unpleasant and bad experience for anyone as it would be filled no beautiful aroma but the stench of rotten food	No	FLUTE	Given the statement "I came home from a business trip and found food rotting in the fridge with mold growing on everything and fruit flies swarming around.", what is the statement "I came home from a business trip and found the fridge in a beautifully aromatic state full of rotten food, moldy produce, and fruit flies everywhere" true? - Yes - No - Unknown
An anaerobic organism is any organism that does not need oxygen for growth and even dies in its presence. Obligate anaerobes will die when exposed to atmospheric levels of oxygen. Clostridium perfringens bacteria, which are commonly found in soil around the world, are obligate anaerobes. Infection of a wound by C. perfringens bacteria causes the disease gas gangrene. Obligate anaerobes use molecules other than oxygen as terminal electron acceptors.	Die	ropes	Context: A new bacteria was found at an excavation site in Egypt. At first there was a great alarm at the finding and people were deathly afraid of getting infected so all of the worker were quarantined, Eventually they were all released as no one got sick and the bacteria was later identified as an obligate anaerobe. Q: Will an obligate anaerobe live or die when exposed to atmospheric levels of oxygen?
Cell division is more complex in eukaryotes than prokaryotes. Mitosis is cell division. Eukaryotes have more complex mitosis than prokaryotes.	b	qasc	This process is always more complex in eukaryotes than prokaryotes a. eukaryotic infection b. mitosis c. kinetic d. movement e. breathing f. recycling g. photosynthesis h. relocation
The girls are wearing uniforms is a shortened and less detailed description of what type of uniform.	Yes	esnli	Context: Girls wearing sports uniforms and eye protection. Hypothesis: Girls are wearing uniforms. Given this context, is the hypothesis true (Yes/No/I don't know)?
Holding a pie on top of her head does not necessarily imply that the woman is trying to balance it there. It cannot be implied from holding a pie on top of one's head that it is being done to impress others.	Unknown	esnli	Context: "A woman in a black shirt holding a cherry pie on top of her head, the pie is still in the baking dish." Hypothesis: The woman is trying to balance the pie on her head to impress others. Based on the context, is the hypothesis true, false, or unknown?
Just because two girls are playing on the monkey bars does not mean they are seeing who can go farther.	I don't know	esnli	Given the statement "two young girls wearing pink outfits playing on yellow monkey bars.", is the statement "two girls are seeing who can go farther on the monkey bars." is true? - Yes - No - I don't know
One man is the same as the man, another man is the same as other man, and a back flip is a gymnastic trick.	No	esnli	Consider the statement "One man helps another man start a back flip". Is the statement "The man is helping the other man start a gymnastic trick." false? Yes/no/unknown
Otto needs $$2$$ tentacles to juggle up to $$3$$ balls. Using $$8=4\times2$$ tentacles, Otto can juggle up to $$4\times3 = 12$$ balls.	$$12$$	TAL-SCQ5K	Otto the octopus needs $$2$$ tentacles to juggle up to $$3$$ balls. If Otto uses all $$8$$ tentacles, Otto can juggle up to balls. $$8$$ $$9$$ $$12$$ $$24$$
Let number of boys = x Let number of girls = y Therefore x/y = B and y/x = G 7(B + G) = 7[(x/y) + (y/x)] = 7[(x2 + y2)/xy] > 7	A	aqua	If the ratio of boys to girls in a class is B and the ratio of girls to boys is G; then 7 (B + G) is ? A: more than 7 B: Less than 3 C: More than 3 D: Less than 1/3 E: none of these
Being respected by someone generally implies that they will listen to what you say and follow your instructions, however, in this case, the daughter is not doing as she was told and is instead disrespecting her mother.	No	FLUTE	Given the statement "I told my daughter she wasn't allowed to watch youtube and I caught her watching videos on her tablet", is the statement "I felt totally respected when I found out my daughter was still watching you tube videos on her tablet even though I explicitly told her not to." is true? - Yes - No - I don't know
A prism is used for refracting light. Glass prisms are heavy. Glass is used for refracting light.	(1)	qasc	What is used to refract light? (1) glass (2) stone (3) a wave (4) fibers (5) tube (6) copper (7) rocks (8) sand
Since $x^2 + 2x + 7 = (x + 1)^2 + 6 > 0$ for all $x,$ the sign of $\frac{x + 6}{x^2 + 2x + 7}$ is the same as the sign of $x + 6.$ Thus, the solution is $x \in [-6,\infty).$	$[-6,\infty)$	competition-math	Solve \[\frac{x + 6}{x^2 + 2x + 7} \ge 0.\]Enter your answer using interval notation.
If grown-ups are watching a child put together a puzzle, the child is the one putting the puzzle together.	Yes	esnli	Given the statement "A child is putting together a large world puzzle map while grownups watch.", what is the statement "The child put together the large puzzle." true? - Yes - No - Unknown
Type 2 diabetes is much more common than type 1 diabetes. Type 2 diabetes occurs when body cells no longer respond normally to insulin. The pancreas still makes insulin, but the cells of the body can’t use it. Being overweight and having high blood pressure increase the chances of developing type 2 diabetes. This type of diabetes usually develops in adulthood. However, it is becoming more common in teens and children because more young people are overweight now than ever before.	Keith	ropes	John is very health conscious. He works out regularly, and maintains balanced diet. But his friend Keith doesn't care much about health. He indulges in fast foods, and never exercises. As a result, Keith has type 2 diabetes, but John is free from diabetes. Based on the above, answer the following question: Whose body would not use insulin produced in the pancreas, John or Keith?
The earth is larger than the moon so it's gravity influences the moon more.	[b]	senmaking	Of the following two sentences, which one is against common sense? Options: [a] "the moon revolves around the earth" [b] "the earth revolves around the moon"
Courtship is behavior that is intended to attract a mate. Foxes are monogomous and mate for life. Courtship is behavior exhibited by foxes.	foxes	qasc	what exhibits courtship as a behavior? ducks h2o clouds toads bacteria insects foxes animals
Not all mountains are snowy. The presence of clouds in the sky does not indicate that it is a cloudy day.	Unknown	esnli	Context: "The brown mountains have snow on them and there are clouds in the sky." Claim: "Snowy mountains on a cloudy day" Considering the context, is the claim true, false, or unknown?
Ecology is the study of ecosystems. An ecosystem consists of all the living and nonliving components of the habitat. Whereas nutrients and certain elements are recycled through ecosystems, energy moves in just one direction. Many interactions among species within an ecosystem are centered around the flow of energy. The formation of ecosystems, from new land to current habitats, is usually based on the pioneer species, and these species are able to live in an area due to the nonliving factors, such as the climate, the soil and the amount of rainfall, of that area. The populations within an ecosystem also determine the stability of the system. Recent tremendous increases in the human population have raised many important ecological issues.	Ben	ropes	Two brothers liked natural sciences. Ben decided to study Ecology, while his brother Dan decided to study Geography. They studied a lot and became very good at these subjects. Which brother studied more living components of the habitat?
The child in the first sentence could be walking exclusive from the parade and not a kid leading a parade	Unknown	esnli	Context: A small child stepping away from a crowd-lined street in front of a band marching in a parade. Hypothesis: There is a kid leading a parade. Is the hypothesis incorrect? (Yes, no, or unknown)?
He delivers 6*100=600 papers. On Sunday, he delivers an additional 100-10+30=120 papers. He delivers a total of 600+120=720 papers each week.	720	gsm8k	Kyle has a newspaper-delivery route. Every Monday through Saturday, he delivers the daily paper for the 100 houses on his route. On Sunday, 10 of his customers do not get the Sunday paper, but he delivers 30 papers to other houses that get the newspaper only on Sunday. How many papers does Kyle deliver each week?
Rumi was a poet who wrote poetry. Magazines serialize long-form prose like novels.	No	strategyqa	Was Rumi's work serialized in a magazine?
Sentence 2 adds the height of the jump, being over a bench, which tells the reader about the skill of the bike rider.	I don't know	esnli	Given the statement "A person does a jump on a bike in a natural setting.", is the statement "A person is jumping over a bench on a bike." is true? - Yes - No - I don't know
Men are standing in a Family dollar parking lot in front of two trucks, therefore in the parking lot of Family Dollar men are standing in front of trucks.	Yes	esnli	Given the statement "Men standing in front of green trash trucks in a Family Dollar parking lot.", is the statement "In the parking lot of the Family Dollar, there are men standing in front of the green trucks for trash." is true? - Yes - No - I don't know
Sentence 1: A man wearing an orange shirt picks up a french fry with chopsticks. Sentence 2: The man is Chinese.	I don't know	esnli	Given the statement "A man wearing an orange shirt picks up a french fry with chopsticks.", is the statement "The man is Chinese." is true? - Yes - No - I don't know
Plasma cells are activated b cells that secrete antibodies. Antibodies kill bacteria. Plasma cells kill bacteria.	Plasma cells	qasc	What kills bacteria? Options: - rays or beams - Plasma cells - Cooking - an electric stove - Petri dish - deal - phlange - evaporation
A child has dark hair is a child with brown hair, and a bright shirt is an orange t-shirt. At the table means sitting at a table.	True	esnli	Context: "A child with brown hair and an orange t-shirt sitting at a table." Claim: "The child has dark hair and a bright shirt at the table." Considering the context, is the claim true, false, or unknown?
Just because the men are in white shirts and baseball caps does not mean they are on a baseball team.	Unknown	esnli	Given the statement "Four men in white shirts and baseball caps sitting around a table.", is the statement "They are all on a baseball team." wrong? - Yes - No - Unknown
Two boats with paddlers and passengers are not as empty as two boats sitting at an abandoned harbor.	Yes	esnli	Context: Two boats with paddlers and passengers are in a river lined by buildings. Hypothesis: Two boats sitting at an abandoned harbor. Is the hypothesis incorrect? (Yes, no, or unknown)?
A person is not necessarily a man and stands on top of a mountain does not imply having hiked all the way up a mountain.	Unknown	esnli	Given the statement "A person in a black jacket and a red hat stands on top of a mountain with more mountains and clouds in the distance.", is the statement "A man hiked all the way up a mountain." wrong? - Yes - No - Unknown
Just because many people eating and talking at a party it does not mean it is hoping or that everyone is having a good time.	Unknown	esnli	Given the statement "A party with many people eating and talking around a big table.", is the statement "The party is hoping and everyone is having a good time." wrong? - Yes - No - Unknown
One can look a fish stock without having to buy anything. Also, not all fish seller's stocks have fresh salmon.	Unknown	esnli	Context: "A fish sellers stock is looked upon by two old men." Hypothesis: Two men are going to buy the fresh salmon. Based on the context, is the hypothesis true, false, or unknown?
In nature, when the population size is small, there is usually plenty of food and other resources for each individual. When there is plenty of food and other resources, organisms can easily reproduce, so the birth rate is high. As the population increases, the food supply, or the supply of another necessary resource, may decrease. When necessary resources, such as food, decrease, some individuals will die. Overall, the population cannot reproduce at the same rate, so the birth rates drop. This will cause the population growth rate to decrease.	Italy	ropes	two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Which country had a better reproductive rate?
She and her dog both have a serving before bed so they eat 1+1 = 2 servings a day She wants to have enough for 30 days and they eat 2 servings a day so they need 30*2 = 60 servings Each jar has 15 servings and she needs 60 servings so she will need 60/15 = 4 jars of peanut butter	4	gsm8k	Phoebe eats 1 serving and gives her dog 1 serving of peanut butter for a bedtime snack. Each jar of peanut butter has 15 servings. How many jars will she need to make sure she and her dog have enough to last for 30 days?
Construction men wearing orange reflective vests work in a subway station does not necessary that they are about to go home	Unknown	esnli	Context: Construction men wearing orange reflective vests work in a subway station. Hypothesis: They are about to go home Is the hypothesis incorrect? (Yes, no, or unknown)?
Sentence 1: Two people are walking up a snowy hill with a dog. Sentence 2: a dog is walked in january	I don't know	esnli	Given the statement "Two people are walking up a snowy hill with a dog.", is the statement "a dog is walked in january" is true? - Yes - No - I don't know
That the woman is ironing her husband's laundry or what it is that she is ironing cannot be inferred from sentence 1.	Unknown	esnli	Context: A woman in a light blue sweater irons in her home. Hypothesis: The woman is ironing her husband's laundry. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?
Just because a child stands outside with a crowd of adults in white does not indicate that a child and his brother stand outside	Unknown	esnli	Context: A child stands outside with a crowd of adults in white. Hypothesis: A child and his brother stand outside with a crowd of adults in white. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?
A woman demonstrates a sewing machine to two people in one instance but then multiple women sew two people together in another.	Yes	esnli	Context: A woman demonstrates a sewing machine for a small boy and an older man. Hypothesis: women sews small boy and old man together Is the hypothesis incorrect? (Yes, no, or unknown)?
In the second sentence a boy is playing tennis with his feet and in the other the boy hits a tennis ball against a wall, probably not with his feet.	No	esnli	Given the statement "A boy in a yellow shirt hits a tennis ball against a wall.", is the statement "A boy playing tennis with his feet." is true? - Yes - No - I don't know
You don't use sunglasses to solve sight problems.	a	senmaking	Choose the sentence that goes against common sense. a. "he wear sunglasses because he is short-sighted" b. "he wear sunglasses because it is sunny here"
\textbf{$$\hat{y}$$= 10 + .9*95=95.5. The predicted final exam score is 95.5.}	$$95.5$$	TAL-SCQ5K	\textbf{In a statistics course, a linear regression equation was computed to predict the final exam score from the score on the first test. The equation was y = 10 + .9x where y is the final exam score and x is the score on the first test. Carla scored 95 on the first test. What is the predicted value of her score on the final exam?} Options: * $$95$$ * $$85.5$$ * $$90$$ * $$95.5$$ * None of the above

Answer; Just because a cat is taken for a walk it doesn't mean a leopard has to be taken for a walk

Unknown

esnli

Given the statement "A man in black taking his leashed cat on a walk.", what is the statement "A man in Dubai taking his leashed leopard for a walk down the street." true? - Yes - No - Unknown

You can have a mustache without a beard so just because he has a mustache he does not have to have a beard.

Unknown

esnli

Context: "A man with glasses and a mustache is in the middle of a sentence." Claim: "The man has a beard too." Considering the context, is the claim true, false, or unknown?

The girl is jumping on the trampoline because she is jumping on the trampoline with her arms in the air.

True

esnli

Context: "A girl is jumping on a trampoline with her arms in the air, while a boy in a blue shirt is bouncing on his stomach." Claim: "Girl jumping on trampoline" Considering the context, is the claim true, false, or unknown?

An Eskimo nose rub is a very painful thing, so the simile is saying that the bruise does not hurt at all.

No

FLUTE

Given the statement "The bruise does not hurt.", is the statement "The bruise is as painful as an Eskimo nose rub." wrong? - Yes - No - Unknown

Given Exp. = (12)3 x 64 = (12)3 x 64 = (12)2 x 62 = (72)2 = 5184 432 12 x 62

5184

aqua

Find the value of y from given equation: (12)^3 x 6^4 ÷ 432 = y? * 2568 * 3468 * 4500 * 4876 * 5184

If two members are surrounded by two other members then it is already implied that they are near the two other members.

Yes

esnli

Given the statement "Two female members of team USA performing a jump high-five surrounded by two other female members.", is the statement "Two female members of team USA perform a jump near two other female members." is true? - Yes - No - I don't know

Saturated hydrocarbons are given the general name of alkanes . The name of specific alkanes always ends in - ane . The first part of the name indicates how many carbon atoms each molecule of the alkane has. The smallest alkane is methane. It has just one carbon atom. The next largest is ethane, with two carbon atoms. The chemical formulas and properties of methane, ethane, and several other alkanes are listed in Table below . The boiling and melting points of alkanes are determined mainly by the number of carbon atoms they have. Alkanes with more carbon atoms generally have higher boiling and melting points.

Joe

ropes

Context: Vic and Joe studied chemistry in school. Joe studied alkanes, while his friend Vic studied other acyclic hydrocarbons. Q: Which friend studied less about saturated hydrocarbons?

You do not put groceries in a dishwasher.

1

senmaking

One of the following sentences is nonsensical. Which one is it? 1) "i put the groceries in the dishwasher." 2) "i placed the dishes in the dishwasher."

"Two women are sitting with a dog" is a short rephrase for "Two blond women sit in grass with a small dog".

No

esnli

Context: Two blond women sit in grass with a small dog. Hypothesis: Two women are sitting with a dog. Is the hypothesis incorrect? (Yes, no, or unknown)?

We have the amount the salary will increase: 10000 * 2 / 100 = 200€ So the new salary is: 10000 + 200= 10200€

10200

gsm8k

A secretary who has been working for 6 years and who earns €10,000 a month has obtained a salary increase of 2%. What is her new salary?

Holding onto a handrail next to a street does not imply they will dash across the street. Men is black jackets and helmets does not imply they are daredevils.

Unknown

esnli

Context: Three men in black jackets and white helmets hold onto a silver handrail next to a busy street. Hypothesis: Three daredevils prepare to vault over the handrail and dash across the street Is the hypothesis incorrect? (Yes, no, or unknown)?

Disasters come not singly mean more than one disaster can happen at a time where by prevalent only one at a time mean disasters occur individually.

False

FLUTE

Context: "Thus disasters were prevalent only one at a time." Claim: "So disasters come not singly ." Considering the context, is the claim true, false, or unknown?

The specific setting of the African child is encompassed in the child's action of attempting a headstand.

No

esnli

Context: An African child attempts a headstand on the front of a boat painted blue and white in water next to a field of crops. Hypothesis: An African child attempts a headstand. Is the hypothesis incorrect? (Yes, no, or unknown)?

A guy with a beard wearing his glasses is a man, and blowing on a trumpet is playing an instrument.

True

esnli

Context: "A guy with a beard wearing his glasses is blowing on a trumpet." Claim: "A man is playing an instrument" Considering the context, is the claim true, false, or unknown?

The teeth are very hard and not fragile.

A

senmaking

Of the following two sentences, which one is against common sense? A. "teeth are the most vulnerable organs in the human body." B. "teeth are hard organs in the human body."

Sentence 1: A man wearing a white t-shirt and khakis puts on an amazing fire juggling show. Sentence 2: A man wearing a white t-shirt and kahkis is juggling 3 fire torches.

Unknown

esnli

Given the statement "A man wearing a white t-shirt and khakis puts on an amazing fire juggling show.", what is the statement "A man wearing a white t-shirt and kahkis is juggling 3 fire torches." true? - Yes - No - Unknown

Just because a person is under a blanket does not mean the person has a blanket. The blanket could be someone else's.

Unknown

esnli

Consider the staetement "A person huddles under a blanket while sitting on a bench.". Based on this statement, is "A person has a blanket." a true statement? Yes/no/unknown

Typically, a haircut would be done in a professional setting and not in front of a bathroom mirror whilst combing out one's hair.

False

esnli

Context: "A person in red is getting a haircut." Hypothesis: The person is combing out their beautiful blond hair in their bathroom mirror. Based on the context, is the hypothesis true, false, or unknown?

The Statue of Freedom is in Washington, D.C. on the Capitol Building. The Statue of Liberty is in New York City.

No

strategyqa

Can you see the Statue of Freedom from the Statue of Liberty?

Thermoclines, or sudden changes in temperature. Where the air temperature is higher than the water temperature, shallow water may be warmed by the air and the sunlight but deeper water remains cold resulting in a lowering of temperature as the diver descends. This temperature change may be concentrated over a small vertical interval, when it is called a thermocline.[3][4] Where cold, fresh water enters a warmer sea the fresh water may float over the denser saline water, so the temperature rises as the diver descends.[3] In lakes exposed to geothermal activity, the temperature of the deeper water may be warmer than the surface water. This will usually lead to convection currents.[3]

Dan

ropes

Context: The underwater fishing teams picked their spots early. Team Bob went at the mouth of the river, where the freshwater met the salty seawater in the hope that more turbidity from the river and more nutrients will attract more fish. Team Dan went south where they knew there was less of a thermocline, so they could catch fish without taking risks. Q: Which team was less exposed to extreme water temperature oscillations?

Just because he is admiring the car does not mean he's decided which car to get, or that he's at an auto dealership.

I don't know

esnli

Consider the statement "The man in the striped shirt is admiring a yellow car, while wearing white shoes and blue jeans with a black backpack.". Based on this "A man at a auto dealership is trying to decided which car to get." a true statement? Yes, no, or I don't know?

The man wearing the red and white soccer uniform is the man at the boundary line of the soccer field.

Yes

esnli

Consider the statement "Man in red and white soccer uniform stands on the field boundary lines with yellow and blue soccer ball.". Based on this "At the boundary lines of the soccer field is a man with a ball." a true statement? Yes, no, or I don't know?

People running down the street is a simplified way of explaining the people running down the street in army clothes

Yes

esnli

Context: A group of people wearing army clothes run together down the street. Hypothesis: People are running down a street. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?

Walking doesn't imply running. The fact that people were in a park walking doesn't imply that they were there at night.

Unknown

esnli

Consider the staetement "Several people in a park walking on a low wooden boardwalk.". Based on this statement, is "the people running through though the park were there at night" a true statement? Yes/no/unknown

People who discard animals like they are trash and don't care about their immense suffering are not good representatives of the human race and so noone can be proud of them.

False

FLUTE

Context: "It really makes me sad to think there are people who treat animals like trash, animal cruelty is a really serious matter" Hypothesis: It makes me so proud of the human race that there are people who discard animals like they are trash and don't care about the immense suffering they endure. Based on the context, is the hypothesis true, false, or unknown?

Women wearing medieval blue and gold robes can be seen in other places,not only in a medieval fair.

I don't know

esnli

Given the statement "Two women and a man are wearing medieval blue and gold robes and red hats are playing wind and brass instruments.", is the statement "Two women and a man are wearing medieval blue and gold robes and red hats at a medieval fair." is true? - Yes - No - I don't know

We would not know how tall the man is if he is on stilts. The woman is wearing sun glasses but it does not say if she has on a pantsuit or a dress.

Unknown

esnli

Context: A man on stilts walks behind a woman holding a suitcase and wearing yellow sunglasses. Hypothesis: A woman is walking in a dress in front of a much taller man. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?

One cannot eat an oven for dinner. They can use it to cook.

B

senmaking

Which of the following sentences is nonsensical? A) "he made roast chicken his dinner." B) "he used the oven as his dinner."

In exercises such as weight lifting, skeletal muscle contracts against a resisting force (see Figure below ). Using skeletal muscle in this way increases its size and strength. In exercises such as running, the cardiac muscle contracts faster and the heart pumps more blood. Using cardiac muscle in this way increases its strength and efficiency. Continued exercise is necessary to maintain bigger, stronger muscles. If you don’t use a muscle, it will get smaller and weaker—so use it or lose it.

Asafa

ropes

Consider the following text: Usain was once a competitive swimmer, but he became bored with the sport and decided to start running very frequently instead. Usain tried to convince his brother, Asafa, to take up running as well. Asafa didn't really like running, though, so he hardly ran much at all. Who will increase the strength of their cardiac muscles less?

Two children plus one child makes three children. If someone is pushing children and one is running, it is probably happening outside.

No

esnli

Given the statement "A man pushing two children with one running next to him.", is the statement "A man is outside with three children." wrong? - Yes - No - Unknown

A stronger acid produces a greater concentration of ions than a weaker acid.

B

quartz

If you added more citric acid to orange juice the acid levels would A. decrease B. increase

In nature, when the population size is small, there is usually plenty of food and other resources for each individual. When there is plenty of food and other resources, organisms can easily reproduce, so the birth rate is high. As the population increases, the food supply, or the supply of another necessary resource, may decrease. When necessary resources, such as food, decrease, some individuals will die. Overall, the population cannot reproduce at the same rate, so the birth rates drop. This will cause the population growth rate to decrease.

Spain

ropes

Context: two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Question: Which country had a decreased food supply?

Olaf is a popular character in Disney's Frozen series. Olaf is a snowman, accidentally enchanted to life by Elsa while she magically builds her ice tower.

Yes

strategyqa

Is there a popular Disney character made from living ice?

People are not alone if there are several passerby. Two men indicates more than one accordion player.

Yes

esnli

Given the statement "An accordion player accompanies a man and woman who are dancing a tango on a city street as several passersby watch.", is the statement "two men play accordians alone" wrong? - Yes - No - Unknown

The fact that the man is holding up a sign that introduces Mark Finley doesn't necessarily imply the sign has facts about him.

Unknown

esnli

Context: "A man wearing a tank top holding up a sign that introduces Mark Finley." Hypothesis: The sign has facts about Mark Finley. Based on the context, is the hypothesis true, false, or unknown?

Dancing together does not imply the man and woman are a couple. A man and woman dancing together does not imply they are dancing for a contest.

I don't know

esnli

Context: A man in jeans, a white t-shirt and jeans and a woman wearing a blue top and jeans dance together on a street at a fair. Hypothesis: The couple are dancing for a contest at the fair. Given this context, is the hypothesis true (Yes/No/I don't know)?

If one does not score at least the passing marks they fail.

Yes

feasibilityQA

Jonah secured 72 marks in the final test and failed. Q: Is it true that "The passing marks for Jonah's test could have been 80."

A man with a pile of clothes hangers standing next to a mannequin does not imply that he is getting ready to dress the mannequin.

Unknown

esnli

Context: "A man in an orange jacket and white hat is standing next to a mannequin and a pile of clothes hangers." Claim: "a man gets ready to dress a maniquin" Considering the context, is the claim true, false, or unknown?

解：由题意可得$$a+b=-20$$，$$ab=1$$，$$c+d=17$$，$$cd=1$$ $$\therefore \left( a+c \right)\left( b+c \right)\left( a-d \right)\left( b-d \right)$$ $$=\left[ ab+\left( a+b \right)c+{{c}^{2}} \right]\left[ ab-\left( a+b \right)d+{{d}^{2}} \right]$$ $$=\left( 1-20c+{{c}^{2}} \right)\left( 1+20d+{{d}^{2}} \right)$$ $$=1+20d+{{d}^{2}}-20c-400-20d+{{c}^{2}}+20c+1$$ $$={{d}^{2}}+{{c}^{2}}+2-400$$ $$={{\left( c+d \right)}^{2}}-400$$ $$={{17}^{2}}-400$$ $$=-111$$，故选：$$\text{D}$$．

D

TAL-SCQ5K

设$$a$$，$$b$$是方程$${{x}^{2}}+20x+1=0$$的两个根，$$c$$，$$d$$是方程$${{x}^{2}}-17x+1=0$$的两个根，则代数式$$\left( a+c \right)\left( b+c \right)\left( a-d \right)\left( b-d \right)$$的值为． A. $$-2017$$ B. $$0$$ C. $$340$$ D. $$-111$$

One does not usually write and perform music at the same time. One cannot be in a studio and on stage at the same time.

No

esnli

Consider the staetement "Four musicians perform on stage.". Based on this statement, is "People are writing music in a studio." a true statement? Yes/no/unknown

Just because men wearing dark suits and hats are standing around a woman dressed in a strapless gown doesn't necessarily mean it is a wedding party.

Unknown

esnli

Consider the statement "A man in light colored clothing photographs a group of men wearing dark suits and hats standing around a woman dressed in a strapless gown.". Is the statement "The wedding party is getting their pictures taken" false? Yes/no/unknown

A person holding a large bunch of colorful balloons cannot jumps in the snow while inside the house.

No

esnli

Context: A person holding a large bunch of colorful balloons jumps in the snow. Hypothesis: The person is inside the house blowing up balloons. Given this context, is the hypothesis true (Yes/No/I don't know)?

由$$0\leqslant ax+5\leqslant 4$$得$$-5\leqslant ax\leqslant -1$$．若$$a\textgreater0$$，则$$-\frac{5}{a}\leqslant x\leqslant -\frac{1}{a}$$，$$x$$不可能取到正整数解；若$$a=0$$，不等式无解．所以必有$$a\textless{}0$$，此时$$-\frac{1}{a}\leqslant x\leqslant -\frac{5}{a}$$．又因原不等式的整数解是$$1$$、$$2$$、$$3$$、$$4$$，所以$$0\textless{}-\frac{1}{a}\leqslant 1$$，且$$4\leqslant -\frac{5}{a}\textless{}5$$，解得$$-\frac{5}{4}\leqslant a\textless{}-1$$．

C

TAL-SCQ5K

不等式$$0\leqslant ax+5\leqslant 4$$的整数解是$$1$$，$$2$$，$$3$$，$$4$$，则$$a$$的取值范围是． Options: A: $$a\leqslant -\frac{5}{4}$$ B: $$a\textless{}-1$$ C: $$-\frac{5}{4}\leqslant a ~\textless{} ~-1$$ D: $$a\geqslant -\frac{5}{4}$$

To be larger than life is to be outstandingly great or have an aura of greatness, but in this context Matthias is just extremely average

No

FLUTE

Given the statement "Matthias himself was just extremely average.", is the statement "Matthias himself was just larger than life." is true? - Yes - No - I don't know

\hfill\break 设$$f(x)={{\log }_{3}}x-x+4$$，证明$$f(5)\cdot f(6)\textless{} 0$$即得解.\\ 【详解】\\ 因为$${{\log }_{3}}x=x-4$$，所以$${{\log }_{3}}x-x+4=0$$.\\ 设$$f(x)={{\log }_{3}}x-x+4$$，\\ 所以$$f(5)={{\log }_{3}}5-5+4={{\log }_{3}}5-1\textgreater0$$，\\ $$f(6)={{\log }_{3}}6-6+4={{\log }_{3}}6-2={{\log }_{3}}\frac{6}{9}\text{=}{{\log }_{3}}\frac{2}{3}\textless{} 0$$，\\ 所以$$f(5)\cdot f(6)\textless{} 0$$.\\ 故选：C\\ 【点睛】\\ 本题主要考查零点问题，考查零点区间的确定，意在考查学生对这些知识的理解掌握水平.

$$\left( 5,6 \right)$$

TAL-SCQ5K

方程$${{\log }_{3}}x=x-4$$的一个实根所在的区间是 - $$\left( 2,3 \right)$$ - $$\left( 3,4 \right)$$ - $$\left( 5,6 \right)$$ - $$\left( 6,7 \right)$$

First find the volume of the sand in one jug: 2 gallons * 70% = 1.4 gallons Then double this amount since there are two jugs: 1.4 gallons * 2 = 2.8 gallons Then multiply the total volume by the density of sand to find the total weight: 2.8 gallons * 5 pounds/gallon = 14 pounds

14

gsm8k

Bill is doing weight training before trying out for the boxing team. He gets two 2-gallon jugs and fills them 70% full with sand. If sand has a density of 5 pounds/gallon, how many pounds do Bill's improvised weights weigh?

One of the things you do when you talk to someone is open your mouth.

a

senmaking

Pick which sentence is not logical. a) "i can talk to others without opening my mouth." b) "i can listen to others without opening my mouth."

A marriage of convenience is a marriage that happens primarily for practical purposes, but this context describes a marriage full of love and emotion.

No

FLUTE

Consider the staetement "What jack means to ask is if you love richard or is it a marriage full of love and emotion?.". Based on this statement, is "What jack means to ask is if you love richard or is it a marriage of convenience?" a true statement? Yes/no/unknown

The man is not necessarily trying to drown the child. There is also no indication that the child is his.

I don't know

esnli

Consider the statement "The man tossed a child into the swimming pool near the ocean.". Based on this "A man trying to drown his child." a true statement? Yes, no, or I don't know?

Just because tennis player is balancing a ball on the racket doesn't imply player is posing for a picture.

Unknown

esnli

Given the statement "woman tennis player in a green and red dress balancing a ball on the racket.", is the statement "the player is posing for a picture" wrong? - Yes - No - Unknown

A total of 4 + 6 = 10 cars are in the shop throughout the week. This means the shop buys 10 cars * 4 tires = 40 tires. For each of the customers that only want half the tires changing, there are 4 tires * 0.5 = 2 tires left over. Two of the customers only want half the tires changing, so there are 2 tires * 2 cars = 4 tires left over from these customers. Out of the remaining tires, there are 20 – 4 = 16 tires left from customers who don't want their tires changing. So in total, there were 16 tires / 4 tires per customer = 4 customers who did not want their tires changing.

4

gsm8k

An auto shop buys tires to replace all the tires on every customer’s car. They buy the tires as soon as cars are brought into the shop. There are four cars in the shop already, and another six customers come into the shop throughout the week. Some of the customers decide they don't want any of the tires changing, and two customers decide they only want half the tires changing. They had no tires in stock at the start of the week. If the shop has 20 tires left at the end of the week, how many customers decided they did not want their tires changing?

A train that is out of control is heading for a crash, and so would not be intact and undamaged

No

FLUTE

Consider the staetement "I feel intact and undamaged". Based on this statement, is "I feel like a train barreling of control." a true statement? Yes/no/unknown

A discarded wax figurine is no longer wanted, or needed, and is therefore stationary, meaning anita isn't moving.

Yes

FLUTE

Given the statement "On the rock, at her feet, anita was still", is the statement "On the rock, at her feet, anita was like a discarded wax figurine." is true? - Yes - No - I don't know

Regions on the Earth's surface (or in its atmosphere) that are high above mean sea level are referred to as high altitude. High altitude is sometimes defined to begin at 2,400 meters (8,000 ft) above sea level.[5][6][7] At high altitude, atmospheric pressure is lower than that at sea level. This is due to two competing physical effects: gravity, which causes the air to be as close as possible to the ground; and the heat content of the air, which causes the molecules to bounce off each other and expand.[8]

Mountain summit b

ropes

Context: Ken is an avid mountain climber. This year he reached the summits of two mountains, mountain A and mountain B. Mountain A is only 5000 ft tall while mountain B is 15000 ft tall. He has also learned a fun fact that water boils faster and at lower temperature at low atmospheric pressure. Question: In which location Ken would need lower temperature to boil water, mountain summit A or mountain summit B?

The lady at the gym is lifting weights does not necessary that she lies on her back under a barbell.

Unknown

esnli

Consider the staetement "The lady at the gym is lifting weights.". Based on this statement, is "A woman lies on her back under a barbell." a true statement? Yes/no/unknown

Some hikers crossing a wood and wire bridge does not mean that some are female or that they were paralyzed with fear.

Unknown

esnli

Context: "Some hikers are crossing a wood and wire bridge over a river." Claim: "Two of the female hikers were paralyzed with fear, as they crossed the old rickety wood and wire bridge, high above the raging river." Considering the context, is the claim true, false, or unknown?

Viruses infect and live inside the cells of living organisms. Plants are complex living organisms. Viruses infect and live inside the cells of plants.

viruses

qasc

Plants can be infected by what? Options: human pathogens infected meat Pesticides insects human papillomavirus viruses fungi bacteria

Breathing is when a gill converts from oxygen in water into oxygen in blood. Gill slits form gills in fish. a fish converts oxygen in water into oxygen in blood.

a fish

qasc

What converts oxygen in water into oxygen in blood? sharks germs Enzymes starfish rivers Jellyfish streams a fish

When humans dig up and use fossil fuels, we have an impact on the carbon cycle ( Figure below ). This carbon is not recycled until it is used by humans. The burning of fossil fuels releases more carbon dioxide into the atmosphere than is used by photosynthesis. So, there is more carbon dioxide entering the atmosphere than is coming out of it. Carbon dioxide is known as a greenhouse gas , since it lets in light energy but does not let heat escape, much like the panes of a greenhouse. The increase of greenhouse gasses in the atmosphere is contributing to a global rise in Earth’s temperature, known as global warming or global climate change.

Less

ropes

Consider the following text: Space explorers, that launched from Earth, just encountered a new planet several light years away. This planet is almost an exact copy of Earth, but it is currently uninhabited by intelligent life. Upon landing, the explorers name the planet Caprica and begin learning as much as they can. They discover that the species on this Caprica are nearly all the same as on Earth, and even most of the topography looks the same. However, the main difference is that humans never evolved here. For this reason, there are no cities or cars or factories to burn up fossil fuels. Does Caprica need more or less photosynthesis than Earth?

The fridge being in such a state would be an unpleasant and bad experience for anyone as it would be filled no beautiful aroma but the stench of rotten food

No

FLUTE

Given the statement "I came home from a business trip and found food rotting in the fridge with mold growing on everything and fruit flies swarming around.", what is the statement "I came home from a business trip and found the fridge in a beautifully aromatic state full of rotten food, moldy produce, and fruit flies everywhere" true? - Yes - No - Unknown

An anaerobic organism is any organism that does not need oxygen for growth and even dies in its presence. Obligate anaerobes will die when exposed to atmospheric levels of oxygen. Clostridium perfringens bacteria, which are commonly found in soil around the world, are obligate anaerobes. Infection of a wound by C. perfringens bacteria causes the disease gas gangrene. Obligate anaerobes use molecules other than oxygen as terminal electron acceptors.

Die

ropes

Context: A new bacteria was found at an excavation site in Egypt. At first there was a great alarm at the finding and people were deathly afraid of getting infected so all of the worker were quarantined, Eventually they were all released as no one got sick and the bacteria was later identified as an obligate anaerobe. Q: Will an obligate anaerobe live or die when exposed to atmospheric levels of oxygen?

Cell division is more complex in eukaryotes than prokaryotes. Mitosis is cell division. Eukaryotes have more complex mitosis than prokaryotes.

b

qasc

This process is always more complex in eukaryotes than prokaryotes a. eukaryotic infection b. mitosis c. kinetic d. movement e. breathing f. recycling g. photosynthesis h. relocation

The girls are wearing uniforms is a shortened and less detailed description of what type of uniform.

Yes

esnli

Context: Girls wearing sports uniforms and eye protection. Hypothesis: Girls are wearing uniforms. Given this context, is the hypothesis true (Yes/No/I don't know)?

Holding a pie on top of her head does not necessarily imply that the woman is trying to balance it there. It cannot be implied from holding a pie on top of one's head that it is being done to impress others.

Unknown

esnli

Context: "A woman in a black shirt holding a cherry pie on top of her head, the pie is still in the baking dish." Hypothesis: The woman is trying to balance the pie on her head to impress others. Based on the context, is the hypothesis true, false, or unknown?

Just because two girls are playing on the monkey bars does not mean they are seeing who can go farther.

I don't know

esnli

Given the statement "two young girls wearing pink outfits playing on yellow monkey bars.", is the statement "two girls are seeing who can go farther on the monkey bars." is true? - Yes - No - I don't know

One man is the same as the man, another man is the same as other man, and a back flip is a gymnastic trick.

No

esnli

Consider the statement "One man helps another man start a back flip". Is the statement "The man is helping the other man start a gymnastic trick." false? Yes/no/unknown

Otto needs $$2$$ tentacles to juggle up to $$3$$ balls. Using $$8=4\times2$$ tentacles, Otto can juggle up to $$4\times3 = 12$$ balls.

$$12$$

TAL-SCQ5K

Otto the octopus needs $$2$$ tentacles to juggle up to $$3$$ balls. If Otto uses all $$8$$ tentacles, Otto can juggle up to balls. $$8$$ $$9$$ $$12$$ $$24$$

Let number of boys = x Let number of girls = y Therefore x/y = B and y/x = G 7(B + G) = 7[(x/y) + (y/x)] = 7[(x2 + y2)/xy] > 7

A

aqua

If the ratio of boys to girls in a class is B and the ratio of girls to boys is G; then 7 (B + G) is ? A: more than 7 B: Less than 3 C: More than 3 D: Less than 1/3 E: none of these

Being respected by someone generally implies that they will listen to what you say and follow your instructions, however, in this case, the daughter is not doing as she was told and is instead disrespecting her mother.

No

FLUTE

Given the statement "I told my daughter she wasn't allowed to watch youtube and I caught her watching videos on her tablet", is the statement "I felt totally respected when I found out my daughter was still watching you tube videos on her tablet even though I explicitly told her not to." is true? - Yes - No - I don't know

A prism is used for refracting light. Glass prisms are heavy. Glass is used for refracting light.

(1)

qasc

What is used to refract light? (1) glass (2) stone (3) a wave (4) fibers (5) tube (6) copper (7) rocks (8) sand

Since $x^2 + 2x + 7 = (x + 1)^2 + 6 > 0$ for all $x,$ the sign of $\frac{x + 6}{x^2 + 2x + 7}$ is the same as the sign of $x + 6.$ Thus, the solution is $x \in [-6,\infty).$

$[-6,\infty)$

competition-math

Solve \[\frac{x + 6}{x^2 + 2x + 7} \ge 0.\]Enter your answer using interval notation.

If grown-ups are watching a child put together a puzzle, the child is the one putting the puzzle together.

Yes

esnli

Given the statement "A child is putting together a large world puzzle map while grownups watch.", what is the statement "The child put together the large puzzle." true? - Yes - No - Unknown

Type 2 diabetes is much more common than type 1 diabetes. Type 2 diabetes occurs when body cells no longer respond normally to insulin. The pancreas still makes insulin, but the cells of the body can’t use it. Being overweight and having high blood pressure increase the chances of developing type 2 diabetes. This type of diabetes usually develops in adulthood. However, it is becoming more common in teens and children because more young people are overweight now than ever before.

Keith

ropes

John is very health conscious. He works out regularly, and maintains balanced diet. But his friend Keith doesn't care much about health. He indulges in fast foods, and never exercises. As a result, Keith has type 2 diabetes, but John is free from diabetes. Based on the above, answer the following question: Whose body would not use insulin produced in the pancreas, John or Keith?

The earth is larger than the moon so it's gravity influences the moon more.

[b]

senmaking

Of the following two sentences, which one is against common sense? Options: [a] "the moon revolves around the earth" [b] "the earth revolves around the moon"

Courtship is behavior that is intended to attract a mate. Foxes are monogomous and mate for life. Courtship is behavior exhibited by foxes.

foxes

qasc

what exhibits courtship as a behavior? ducks h2o clouds toads bacteria insects foxes animals

Not all mountains are snowy. The presence of clouds in the sky does not indicate that it is a cloudy day.

Unknown

esnli

Context: "The brown mountains have snow on them and there are clouds in the sky." Claim: "Snowy mountains on a cloudy day" Considering the context, is the claim true, false, or unknown?

Ecology is the study of ecosystems. An ecosystem consists of all the living and nonliving components of the habitat. Whereas nutrients and certain elements are recycled through ecosystems, energy moves in just one direction. Many interactions among species within an ecosystem are centered around the flow of energy. The formation of ecosystems, from new land to current habitats, is usually based on the pioneer species, and these species are able to live in an area due to the nonliving factors, such as the climate, the soil and the amount of rainfall, of that area. The populations within an ecosystem also determine the stability of the system. Recent tremendous increases in the human population have raised many important ecological issues.

Ben

ropes

Two brothers liked natural sciences. Ben decided to study Ecology, while his brother Dan decided to study Geography. They studied a lot and became very good at these subjects. Which brother studied more living components of the habitat?

The child in the first sentence could be walking exclusive from the parade and not a kid leading a parade

Unknown

esnli

Context: A small child stepping away from a crowd-lined street in front of a band marching in a parade. Hypothesis: There is a kid leading a parade. Is the hypothesis incorrect? (Yes, no, or unknown)?

He delivers 6*100=600 papers. On Sunday, he delivers an additional 100-10+30=120 papers. He delivers a total of 600+120=720 papers each week.

720

gsm8k

Kyle has a newspaper-delivery route. Every Monday through Saturday, he delivers the daily paper for the 100 houses on his route. On Sunday, 10 of his customers do not get the Sunday paper, but he delivers 30 papers to other houses that get the newspaper only on Sunday. How many papers does Kyle deliver each week?

Rumi was a poet who wrote poetry. Magazines serialize long-form prose like novels.

No

strategyqa

Was Rumi's work serialized in a magazine?

Sentence 2 adds the height of the jump, being over a bench, which tells the reader about the skill of the bike rider.

I don't know

esnli

Given the statement "A person does a jump on a bike in a natural setting.", is the statement "A person is jumping over a bench on a bike." is true? - Yes - No - I don't know

Men are standing in a Family dollar parking lot in front of two trucks, therefore in the parking lot of Family Dollar men are standing in front of trucks.

Yes

esnli

Given the statement "Men standing in front of green trash trucks in a Family Dollar parking lot.", is the statement "In the parking lot of the Family Dollar, there are men standing in front of the green trucks for trash." is true? - Yes - No - I don't know

Sentence 1: A man wearing an orange shirt picks up a french fry with chopsticks. Sentence 2: The man is Chinese.

I don't know

esnli

Given the statement "A man wearing an orange shirt picks up a french fry with chopsticks.", is the statement "The man is Chinese." is true? - Yes - No - I don't know

Plasma cells are activated b cells that secrete antibodies. Antibodies kill bacteria. Plasma cells kill bacteria.

Plasma cells

qasc

What kills bacteria? Options: - rays or beams - Plasma cells - Cooking - an electric stove - Petri dish - deal - phlange - evaporation

A child has dark hair is a child with brown hair, and a bright shirt is an orange t-shirt. At the table means sitting at a table.

True

esnli

Context: "A child with brown hair and an orange t-shirt sitting at a table." Claim: "The child has dark hair and a bright shirt at the table." Considering the context, is the claim true, false, or unknown?

Just because the men are in white shirts and baseball caps does not mean they are on a baseball team.

Unknown

esnli

Given the statement "Four men in white shirts and baseball caps sitting around a table.", is the statement "They are all on a baseball team." wrong? - Yes - No - Unknown

Two boats with paddlers and passengers are not as empty as two boats sitting at an abandoned harbor.

Yes

esnli

Context: Two boats with paddlers and passengers are in a river lined by buildings. Hypothesis: Two boats sitting at an abandoned harbor. Is the hypothesis incorrect? (Yes, no, or unknown)?

A person is not necessarily a man and stands on top of a mountain does not imply having hiked all the way up a mountain.

Unknown

esnli

Given the statement "A person in a black jacket and a red hat stands on top of a mountain with more mountains and clouds in the distance.", is the statement "A man hiked all the way up a mountain." wrong? - Yes - No - Unknown

Just because many people eating and talking at a party it does not mean it is hoping or that everyone is having a good time.

Unknown

esnli

Given the statement "A party with many people eating and talking around a big table.", is the statement "The party is hoping and everyone is having a good time." wrong? - Yes - No - Unknown

One can look a fish stock without having to buy anything. Also, not all fish seller's stocks have fresh salmon.

Unknown

esnli

Context: "A fish sellers stock is looked upon by two old men." Hypothesis: Two men are going to buy the fresh salmon. Based on the context, is the hypothesis true, false, or unknown?

In nature, when the population size is small, there is usually plenty of food and other resources for each individual. When there is plenty of food and other resources, organisms can easily reproduce, so the birth rate is high. As the population increases, the food supply, or the supply of another necessary resource, may decrease. When necessary resources, such as food, decrease, some individuals will die. Overall, the population cannot reproduce at the same rate, so the birth rates drop. This will cause the population growth rate to decrease.

Italy

ropes

two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Which country had a better reproductive rate?

She and her dog both have a serving before bed so they eat 1+1 = 2 servings a day She wants to have enough for 30 days and they eat 2 servings a day so they need 30*2 = 60 servings Each jar has 15 servings and she needs 60 servings so she will need 60/15 = 4 jars of peanut butter

4

gsm8k

Phoebe eats 1 serving and gives her dog 1 serving of peanut butter for a bedtime snack. Each jar of peanut butter has 15 servings. How many jars will she need to make sure she and her dog have enough to last for 30 days?

Construction men wearing orange reflective vests work in a subway station does not necessary that they are about to go home

Unknown

esnli

Context: Construction men wearing orange reflective vests work in a subway station. Hypothesis: They are about to go home Is the hypothesis incorrect? (Yes, no, or unknown)?

Sentence 1: Two people are walking up a snowy hill with a dog. Sentence 2: a dog is walked in january

I don't know

esnli

Given the statement "Two people are walking up a snowy hill with a dog.", is the statement "a dog is walked in january" is true? - Yes - No - I don't know

That the woman is ironing her husband's laundry or what it is that she is ironing cannot be inferred from sentence 1.

Unknown

esnli

Context: A woman in a light blue sweater irons in her home. Hypothesis: The woman is ironing her husband's laundry. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?

Just because a child stands outside with a crowd of adults in white does not indicate that a child and his brother stand outside

Unknown

esnli

Context: A child stands outside with a crowd of adults in white. Hypothesis: A child and his brother stand outside with a crowd of adults in white. Given this context, determine if the hypothesis is true (Yes, no, or unknown)?

A woman demonstrates a sewing machine to two people in one instance but then multiple women sew two people together in another.

Yes

esnli

Context: A woman demonstrates a sewing machine for a small boy and an older man. Hypothesis: women sews small boy and old man together Is the hypothesis incorrect? (Yes, no, or unknown)?

In the second sentence a boy is playing tennis with his feet and in the other the boy hits a tennis ball against a wall, probably not with his feet.

No

esnli

Given the statement "A boy in a yellow shirt hits a tennis ball against a wall.", is the statement "A boy playing tennis with his feet." is true? - Yes - No - I don't know

You don't use sunglasses to solve sight problems.

a

senmaking

Choose the sentence that goes against common sense. a. "he wear sunglasses because he is short-sighted" b. "he wear sunglasses because it is sunny here"

\textbf{$$\hat{y}$$= 10 + .9*95=95.5. The predicted final exam score is 95.5.}

$$95.5$$

TAL-SCQ5K

\textbf{In a statistics course, a linear regression equation was computed to predict the final exam score from the score on the first test. The equation was y = 10 + .9x where y is the final exam score and x is the score on the first test. Carla scored 95 on the first test. What is the predicted value of her score on the final exam?} Options: * $$95$$ * $$85.5$$ * $$90$$ * $$95.5$$ * None of the above