Question

Two groups went bowling here are scores from each group

Group A 80 100 190 110 70 90 130
Group B 50 110 100 120 107 140 150
ten students each attempted 10 free throws. this list shows how many free throws each student made.
8 5 6 6 4 9 7 6 5 9
the median numbers of free throws made are 6
What is the IQR(Interquartile Range

Answer 1

3

Explanation:

Q1 is 5, and Q3 is 8

IQR = Q3 - Q1, IQR = 8 -5 = 3