3 years ago

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

Mathematics

1 answer:

mixas84 [53]3 years ago

4 0

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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