Question

Find the interquartile range (IQR) of the data set of 0,0,0,1,2,2,4,5,7,8,10​

Answer 1

Answer:7

Explanation:

0,0,0,1,2,2,4,5,7,8,10

Median=2

Lower half=0,0,0,1,2

Upper half=4,5,7,8,10

Median in lower half=0

Median in upper half=7

Interquartile range=median in upper half - median in lower half

Interquartile range=7 - 0

Interquartile range=7