mikeion/mathconverse_pseudonyms · Datasets at Hugging Face

conversation_id int64 1 206k	help_channel stringlengths 6 7	__rowid__ stringlengths 32 32	author_id stringlengths 17 19	author_name stringlengths 6 21	timestamp stringlengths 19 19	content stringlengths 0 3.97k	url stringlengths 0 591	fileName stringlengths 0 513	student int64 0 1	helper int64 0 1	id stringlengths 3 19	name stringlengths 3 21	nickname stringlengths 3 21	isBot stringclasses 3 values	__index_level_0__ int64 0 5.45M
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:07:27	stands for score and number			0	1	nan	nan	nan	nan	5,447,051
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:07:48	and thats the new data after the adjustment			0	1	nan	nan	nan	nan	5,447,052
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:08:37	and i found the arithmetic mean is 69			0	1	nan	nan	nan	nan	5,447,053
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:08:59	which is inconsistent to the correct answer			0	1	nan	nan	nan	nan	5,447,054
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:09:06	the correct arithmetic mean should be 71			0	1	nan	nan	nan	nan	5,447,055
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:09:15	but i can't seems to find out where i did wrong			0	1	nan	nan	nan	nan	5,447,056
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	261933205387477002	Nicolas Miller	01/30/2022 01:12:30	I don't even follow your work			0	1	nan	nan	nan	nan	5,447,057
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:14:15	well, i have just learned that i can translate a data into a smaller one then its will be much easier to find the arimetic mean or IQR and shits like those things			0	1	nan	nan	nan	nan	5,447,058
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:15:16	i have applied the trick right there, so x is the original value			0	1	nan	nan	nan	nan	5,447,059
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:15:31	I believe you have done some mistake in your calculations. The mean is 71			0	1	nan	nan	nan	nan	5,447,060
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:15:50	but i have double-checked it			0	1	nan	nan	nan	nan	5,447,061
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:16:13	first i minus the original data by 65, then i divide it by 10			0	1	nan	nan	nan	nan	5,447,062
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:16:52	Why specifically 65? Sorry but I don't really know about this method which you are using.			0	1	nan	nan	nan	nan	5,447,063
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:17:06	emmm			0	1	nan	nan	nan	nan	5,447,064
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:18:28	i dont know how to explain it, but its like Y=ax+b			0	1	nan	nan	nan	nan	5,447,065
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:18:53	Y is the value after the translation, X is the original			0	1	nan	nan	nan	nan	5,447,066
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:19:14	Oh			0	1	nan	nan	nan	nan	5,447,067
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:19:41	b is 65 and a is 1/10 in my case			0	1	nan	nan	nan	nan	5,447,068
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:19:59	I see			0	1	nan	nan	nan	nan	5,447,069
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:22:38	Can you please elaborate more on this... Because i believe we can also solve this in a more easier manner			0	1	nan	nan	nan	nan	5,447,070
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:23:14	do you mean without the translation			0	1	nan	nan	nan	nan	5,447,071
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:23:22	Yep			0	1	nan	nan	nan	nan	5,447,072
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:23:49	If you look closely, this is a grouped data			0	1	nan	nan	nan	nan	5,447,073
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:24:33	What will you do to proceed then			0	1	nan	nan	nan	nan	5,447,074
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:24:59	get the medians and add them up			0	1	nan	nan	nan	nan	5,447,075
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:25:06	Correct			0	1	nan	nan	nan	nan	5,447,076
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:25:10	But no			0	1	nan	nan	nan	nan	5,447,077
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:25:16	but didnt the translation make those data more easier to calculate			0	1	nan	nan	nan	nan	5,447,078
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:25:24	Don't add them yet			0	1	nan	nan	nan	nan	5,447,079
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:25:33	ohhh			0	1	nan	nan	nan	nan	5,447,080
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:25:52	As i said I don't know much about this trick			0	1	nan	nan	nan	nan	5,447,081
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:26:27	You have your midpoints of each classes right			0	1	nan	nan	nan	nan	5,447,082
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:26:38	yes			0	1	nan	nan	nan	nan	5,447,083
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:27:11	let me draw it on the paper			0	1	761549207064018974	Alicia Young	Alicia Young	False	5,447,084
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:28:28		https://cdn.discordapp.c…820/IMG_6999.jpg	IMG_6999.jpg	0	1	nan	nan	nan	nan	5,447,085
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:28:58	okay after the calculation youll get the arithmetic mean			0	1	485903210272391178	Kelvin Taylor	Kelvin Taylor	False	5,447,086
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:29:25	but then it requires the Standard Deviation of the data			0	1	nan	nan	nan	nan	5,447,087
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:30:10	i think you have to do the trick right there in order to make the calculation more easier			0	1	nan	nan	nan	nan	5,447,088
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:34:04	fk let me rearrange my question			0	1	nan	nan	nan	nan	5,447,089
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:01	Subtract every midpoint by some number you like			0	1	nan	nan	nan	nan	5,447,090
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:05	Oh my god this internet			0	1	nan	nan	nan	nan	5,447,091
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:18	Sorry for my absence			0	1	nan	nan	nan	nan	5,447,092
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:32	For example, i subtracted every midpoint by 25			0	1	nan	nan	nan	nan	5,447,093
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:44	To get 0,10,20,....70			0	1	nan	nan	nan	nan	5,447,094
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:35:54	Now what will you do next			0	1	nan	nan	nan	nan	5,447,095
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:36:04	yes but i subtracted those by 65 instead			0	1	nan	nan	nan	nan	5,447,096
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:36:17	Fair			0	1	nan	nan	nan	nan	5,447,097
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:36:26	But i did with 25 to avoid the negatives			0	1	nan	nan	nan	nan	5,447,098
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:36:31	It's ur wish			0	1	nan	nan	nan	nan	5,447,099
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:36:44	@PB			0	1	236965500477767682	Aaliyah Garcia	Aaliyah Garcia	False	5,447,100
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:37:00	but its still hard to calculate			0	1	nan	nan	nan	nan	5,447,101
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:37:24	you have to go further, like divide those by a number			0	1	nan	nan	nan	nan	5,447,102
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:37:33	No need for that			0	1	nan	nan	nan	nan	5,447,103
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:38:28	Just multiply every respective number you got with its respective frequency, since that is appearing _n times_, that is, it's frequency in the given data.			0	1	nan	nan	nan	nan	5,447,104
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:39:00	And then sum each result up			0	1	nan	nan	nan	nan	5,447,105
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:39:32	You divided by 10, that's fine			0	1	nan	nan	nan	nan	5,447,106
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:41:14	In the end when you're finding the mean by adding all the results up, and dividing it by the cumulative frequency, don't forget to multiply by 10 (the final answer), and then add 65 (the number which you subtracted with)			0	1	nan	nan	nan	nan	5,447,107
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:41:32	You get 71 as your answer			0	1	nan	nan	nan	nan	5,447,108
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:42:47	And if you're not dividing by 10, and then finding the mean, that's also okay. Just add the number with which you subtracted with in the end			0	1	nan	nan	nan	nan	5,447,109
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:43:42	yes ure right			0	1	nan	nan	nan	nan	5,447,110
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:43:58	there sth wrong in the calculation but i didnt notice it			0	1	nan	nan	nan	nan	5,447,111
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:44:04	Yes			0	1	nan	nan	nan	nan	5,447,112
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:45:22		https://cdn.discordapp.c…784/IMG_7001.jpg	IMG_7001.jpg	0	1	nan	nan	nan	nan	5,447,113
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:45:24	its 71			0	1	nan	nan	nan	nan	5,447,114
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:45:32	thank you so much			0	1	nan	nan	nan	nan	5,447,115
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:45:33	Yes 👍			0	1	nan	nan	nan	nan	5,447,116
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	755831671588126784	Kristine Walker	01/30/2022 01:45:36	Yw			0	1	nan	nan	nan	nan	5,447,117
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:45:57	i think the question is solved, thank you pencil			0	1	nan	nan	nan	nan	5,447,118
205,755	help-1	35a735ed70cd4412a0024d17ef533d3b	708594064060055583	Ryan Ramirez	01/30/2022 01:46:01	.close			0	1	nan	nan	nan	nan	5,447,119
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	504017189351718915	Easton Moore	01/30/2022 02:00:08	what sort of equation of a line is this? how's it called?	https://cdn.discordapp.c…20130_085756.jpg	Screenshot_20220130_085756.jpg	1	0	nan	nan	nan	nan	5,447,120
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:01:38	:thonk:			0	1	nan	nan	nan	nan	5,447,121
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:01:54	so is slope m = q/p?			0	1	nan	nan	nan	nan	5,447,122
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:02:03	seems like a weird way to write it			0	1	nan	nan	nan	nan	5,447,123
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:02:06	its almost point slope though			0	1	nan	nan	nan	nan	5,447,124
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	504017189351718915	Easton Moore	01/30/2022 02:02:27	not sure what are the p and q, it's not mentioned			1	0	456226577798135808	Don Thomas	Don Thomas	False	5,447,125
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	504017189351718915	Easton Moore	01/30/2022 02:02:41	it's a bit weird, that's why I'm asking			1	0	nan	nan	nan	nan	5,447,126
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:02:55	idk it probably has a name			0	1	nan	nan	nan	nan	5,447,127
205,756	help-1	88d4e76b393243f49f3fd3bdf22998fa	331558346333224964	John Hernandez	01/30/2022 02:03:05	but it looks like a split up point slope to me			0	1	nan	nan	nan	nan	5,447,128
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:41:05	hi			1	0	nan	nan	nan	nan	5,447,129
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:41:07	so			1	0	nan	nan	nan	nan	5,447,130
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:41:50	I have a parabola, that is set by equation: y=ax^2+bx+c			1	0	456226577798135808	Don Thomas	Don Thomas	False	5,447,131
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:41:54	But idk a,b,c			1	0	nan	nan	nan	nan	5,447,132
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:41:59	how to find them			1	0	456226577798135808	Don Thomas	Don Thomas	False	5,447,133
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:42:05	like c is obv			1	0	456226577798135808	Don Thomas	Don Thomas	False	5,447,134
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:42:09	but what about a and b			1	0	nan	nan	nan	nan	5,447,135
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:43:19	Can you post your homework?			0	1	nan	nan	nan	nan	5,447,136
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:45:06	@Micos			0	1	nan	nan	nan	nan	5,447,137
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:45:13	um			1	0	nan	nan	nan	nan	5,447,138
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:45:15	thats its			1	0	nan	nan	nan	nan	5,447,139
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:45:24	like i have to solve it globally			1	0	nan	nan	nan	nan	5,447,140
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:45:34	there’s no context			0	1	nan	nan	nan	nan	5,447,141
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:45:50	Well i have to explain how to find a,b on any graph			1	0	nan	nan	nan	nan	5,447,142
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:45:56	Oh			0	1	nan	nan	nan	nan	5,447,143
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:46:25	so far i know that we could look at vertex of that graph			1	0	nan	nan	nan	nan	5,447,144
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:47:10	and ```math y=-(b^2-4ac)/4a x=-b/(2a) ``` thats vertex y and x			1	0	nan	nan	nan	nan	5,447,145
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:47:25	but idk how to get a and b from them			1	0	nan	nan	nan	nan	5,447,146
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:47:39	Show me your graph			0	1	nan	nan	nan	nan	5,447,147
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:47:58	bruh			1	0	nan	nan	nan	nan	5,447,148
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	522317642309173259	Lois Jackson	01/30/2022 02:48:00	i dont have any			1	0	nan	nan	nan	nan	5,447,149
205,757	help-1	a9a972e1c16d4d40b4a442e029c99b2e	350796385525825536	Kellie Hernandez	01/30/2022 02:48:07	Parabola*			0	1	nan	nan	nan	nan	5,447,150

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:07:27

stands for score and number

0

1

nan

5,447,051

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:07:48

and thats the new data after the adjustment

0

1

nan

5,447,052

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:08:37

and i found the arithmetic mean is 69

0

1

nan

5,447,053

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:08:59

which is inconsistent to the correct answer

0

1

nan

5,447,054

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:09:06

the correct arithmetic mean should be 71

0

1

nan

5,447,055

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:09:15

but i can't seems to find out where i did wrong

0

1

nan

5,447,056

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

261933205387477002

Nicolas Miller

01/30/2022 01:12:30

I don't even follow your work

0

1

nan

5,447,057

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:14:15

well, i have just learned that i can translate a data into a smaller one then its will be much easier to find the arimetic mean or IQR and shits like those things

0

1

nan

5,447,058

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:15:16

i have applied the trick right there, so x is the original value

0

1

nan

5,447,059

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:15:31

I believe you have done some mistake in your calculations. The mean **is** 71

0

1

nan

5,447,060

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:15:50

but i have double-checked it

0

1

nan

5,447,061

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:16:13

first i minus the original data by 65, then i divide it by 10

0

1

nan

5,447,062

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:16:52

Why specifically 65? Sorry but I don't really know about this method which you are using.

0

1

nan

5,447,063

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:17:06

emmm

0

1

nan

5,447,064

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:18:28

i dont know how to explain it, but its like Y=ax+b

0

1

nan

5,447,065

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:18:53

Y is the value after the translation, X is the original

0

1

nan

5,447,066

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:19:14

Oh

0

1

nan

5,447,067

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:19:41

b is 65 and a is 1/10 in my case

0

1

nan

5,447,068

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:19:59

I see

0

1

nan

5,447,069

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:22:38

Can you please elaborate more on this... Because i believe we can also solve this in a more easier manner

0

1

nan

5,447,070

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:23:14

do you mean without the translation

0

1

nan

5,447,071

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:23:22

Yep

0

1

nan

5,447,072

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:23:49

If you look closely, this is a grouped data

0

1

nan

5,447,073

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:24:33

What will you do to proceed then

0

1

nan

5,447,074

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:24:59

get the medians and add them up

0

1

nan

5,447,075

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:25:06

Correct

0

1

nan

5,447,076

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:25:10

But no

0

1

nan

5,447,077

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:25:16

but didnt the translation make those data more easier to calculate

0

1

nan

5,447,078

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:25:24

Don't add them yet

0

1

nan

5,447,079

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:25:33

ohhh

0

1

nan

5,447,080

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:25:52

As i said I don't know much about this trick

0

1

nan

5,447,081

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:26:27

You have your midpoints of each classes right

0

1

nan

5,447,082

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:26:38

yes

0

1

nan

5,447,083

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:27:11

let me draw it on the paper

0

1

761549207064018974

Alicia Young

False

5,447,084

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:28:28

https://cdn.discordapp.c…820/IMG_6999.jpg

IMG_6999.jpg

0

1

nan

5,447,085

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:28:58

okay after the calculation youll get the arithmetic mean

0

1

485903210272391178

Kelvin Taylor

False

5,447,086

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:29:25

but then it requires the Standard Deviation of the data

0

1

nan

5,447,087

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:30:10

i think you have to do the trick right there in order to make the calculation more easier

0

1

nan

5,447,088

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:34:04

fk let me rearrange my question

0

1

nan

5,447,089

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:01

Subtract every midpoint by some number you like

0

1

nan

5,447,090

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:05

Oh my god this internet

0

1

nan

5,447,091

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:18

Sorry for my absence

0

1

nan

5,447,092

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:32

For example, i subtracted every midpoint by 25

0

1

nan

5,447,093

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:44

To get 0,10,20,....70

0

1

nan

5,447,094

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:35:54

Now what will you do next

0

1

nan

5,447,095

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:36:04

yes but i subtracted those by 65 instead

0

1

nan

5,447,096

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:36:17

Fair

0

1

nan

5,447,097

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:36:26

But i did with 25 to avoid the negatives

0

1

nan

5,447,098

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:36:31

It's ur wish

0

1

nan

5,447,099

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:36:44

@PB

0

1

236965500477767682

Aaliyah Garcia

False

5,447,100

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:37:00

but its still hard to calculate

0

1

nan

5,447,101

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:37:24

you have to go further, like divide those by a number

0

1

nan

5,447,102

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:37:33

No need for that

0

1

nan

5,447,103

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:38:28

Just multiply every respective number you got with its respective frequency, since that is appearing _n times_, that is, it's frequency in the given data.

0

1

nan

5,447,104

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:39:00

And then sum each result up

0

1

nan

5,447,105

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:39:32

You divided by 10, that's fine

0

1

nan

5,447,106

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:41:14

In the end when you're finding the mean by adding all the results up, and dividing it by the cumulative frequency, don't forget to multiply by 10 (the final answer), and then add 65 (the number which you subtracted with)

0

1

nan

5,447,107

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:41:32

You get 71 as your answer

0

1

nan

5,447,108

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:42:47

And if you're not dividing by 10, and then finding the mean, that's also okay. Just add the number with which you subtracted with in the end

0

1

nan

5,447,109

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:43:42

yes ure right

0

1

nan

5,447,110

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:43:58

there sth wrong in the calculation but i didnt notice it

0

1

nan

5,447,111

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:44:04

Yes

0

1

nan

5,447,112

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:45:22

https://cdn.discordapp.c…784/IMG_7001.jpg

IMG_7001.jpg

0

1

nan

5,447,113

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:45:24

its 71

0

1

nan

5,447,114

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:45:32

thank you so much

0

1

nan

5,447,115

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:45:33

Yes 👍

0

1

nan

5,447,116

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

755831671588126784

Kristine Walker

01/30/2022 01:45:36

Yw

0

1

nan

5,447,117

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:45:57

i think the question is solved, thank you pencil

0

1

nan

5,447,118

205,755

help-1

35a735ed70cd4412a0024d17ef533d3b

708594064060055583

Ryan Ramirez

01/30/2022 01:46:01

.close

0

1

nan

5,447,119

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

504017189351718915

Easton Moore

01/30/2022 02:00:08

what sort of equation of a line is this? how's it called?

https://cdn.discordapp.c…20130_085756.jpg

Screenshot_20220130_085756.jpg

1

0

nan

5,447,120

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:01:38

:thonk:

0

1

nan

5,447,121

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:01:54

so is slope m = q/p?

0

1

nan

5,447,122

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:02:03

seems like a weird way to write it

0

1

nan

5,447,123

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:02:06

its almost point slope though

0

1

nan

5,447,124

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

504017189351718915

Easton Moore

01/30/2022 02:02:27

not sure what are the p and q, it's not mentioned

1

0

456226577798135808

Don Thomas

False

5,447,125

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

504017189351718915

Easton Moore

01/30/2022 02:02:41

it's a bit weird, that's why I'm asking

1

0

nan

5,447,126

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:02:55

idk it probably has a name

0

1

nan

5,447,127

205,756

help-1

88d4e76b393243f49f3fd3bdf22998fa

331558346333224964

John Hernandez

01/30/2022 02:03:05

but it looks like a split up point slope to me

0

1

nan

5,447,128

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:41:05

hi

1

0

nan

5,447,129

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:41:07

so

1

0

nan

5,447,130

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:41:50

I have a parabola, that is set by equation: y=ax^2+bx+c

1

0

456226577798135808

Don Thomas

False

5,447,131

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:41:54

But idk a,b,c

1

0

nan

5,447,132

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:41:59

how to find them

1

0

456226577798135808

Don Thomas

False

5,447,133

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:42:05

like c is obv

1

0

456226577798135808

Don Thomas

False

5,447,134

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:42:09

but what about a and b

1

0

nan

5,447,135

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:43:19

Can you post your homework?

0

1

nan

5,447,136

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:45:06

@Micos

0

1

nan

5,447,137

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:45:13

um

1

0

nan

5,447,138

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:45:15

thats its

1

0

nan

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205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:45:24

like i have to solve it globally

1

0

nan

5,447,140

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:45:34

there’s no context

0

1

nan

5,447,141

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:45:50

Well i have to explain how to find a,b on any graph

1

0

nan

5,447,142

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:45:56

Oh

0

1

nan

5,447,143

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:46:25

so far i know that we could look at vertex of that graph

1

0

nan

5,447,144

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:47:10

and ```math y=-(b^2-4ac)/4a x=-b/(2a) ``` thats vertex y and x

1

0

nan

5,447,145

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:47:25

but idk how to get a and b from them

1

0

nan

5,447,146

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:47:39

Show me your graph

0

1

nan

5,447,147

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:47:58

bruh

1

0

nan

5,447,148

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

522317642309173259

Lois Jackson

01/30/2022 02:48:00

i dont have any

1

0

nan

5,447,149

205,757

help-1

a9a972e1c16d4d40b4a442e029c99b2e

350796385525825536

Kellie Hernandez

01/30/2022 02:48:07

Parabola*

0

1

nan

5,447,150