3 years ago

Find the IQR of the data set

1 answer:

5 0

Find median, in this group median is 1
find Q1 which is median of lower half, in this group Q1 = 1/4

find Q3, which is median of upper half, in this group Q3 = 5/4

IQR is Q3-Q1

IQR = 5/4 - 1/4 = 4/4 = 1

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