(Choose 1 answer)
A B C The following data reflect the number of customers who test drove new cars each day for a sample of 20 days at the Redfield Ford Dealership.
D (See picture)
Given these data, what is the interquartile range?
5
7
2
10
4
4
9
4
14
4
6
3
A. 14
B. None of the other choices is correct
C. 3
D. 4
E 7
Exit 26
