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anonymous
 one year ago
anyone good with quartiles??? like with stem and leaf plots, and box and whisker plots??? i will fan and medal anyone who helps!! :)
anonymous
 one year ago
anyone good with quartiles??? like with stem and leaf plots, and box and whisker plots??? i will fan and medal anyone who helps!! :)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i have two questions...but cant really figure them out...can someone help?? i will fan or medal or do both

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2post your question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the first quartile (Q1) of the data set? 51, 42, 46, 53, 66, 70, 90, 70 48.5 59.5 61 70

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2first off, you'll need to find the median. To do that, you sort the data from smallest to biggest and pick out the middlemost value

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433220603820:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433220620697:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433220645867:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2what median do you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry wrong answer lol

anonymous
 one year ago
Best ResponseYou've already chosen the best response.059.5 is my real answer that i got

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.259.5 is the median, yes

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0k whats the next step?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2what we do from here is cut the data set in half based on that median the first quartile will come from this data set circled dw:1433221087759:dw I have circled everything smaller than the median

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2find the median of that subset, of this list of numbers 42, 46, 51, 53 to get the value of Q1

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433221141622:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433221173116:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.248.5 is Q1, correct

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yay!!! can you help with one more...its for Q3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the third quartile (Q3) of the data set? 165, 85, 105, 105, 152, 144, 140, 160, 80 105 140 156 160

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2you'll follow the same steps, but instead of focusing on the lower half, you do the upper half

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0k, ill try and find the answer now....

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2step 1) sort the data step 2) find the median step 3) circle the group of values larger than the median or to the right of it step 4) in this subgroup, find the median to get Q3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i got 156...is that correct?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2Q3 = 156 is correct

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yay!! and thank you so much! you are very kind! :)

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2glad to be of help
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