imranm46 imranm46

03-06-2020
Mathematics

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What is the interquartile range of the data set (WILL MARK BRAINLIEST)

What is the interquartile range of the data set WILL MARK BRAINLIEST class=

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lilypayne1503 lilypayne1503

03-06-2020

20,25,30,30,31,40,41,49

median=30.5

Q¹= 27.5

Q³=40.5

40.5-27.5= 13 IQR = 13

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