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. Given these data, what is the interquartile range?
A) 3
B) 7
C) 4
D) 14

Question

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.  Given these data, what is the interquartile range?
A) 3 
B) 7 
C) 4 
D) 14

Quizplus · Accepted Answer

The Answer of 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.  Given these data, what is the interquartile range?
A) 3 
B) 7 
C) 4 
D) 14

The Following Data Reflect the Number of Customers Who Test