The Environmental Protection Agency records data on the fuel economy of many different makes of cars.Data on the mileage of 20 randomly selected cars are listed below.The values are ordered for convenience. What is the interquartile range for the mileage data?
A)8.5 miles per gallon
B)16.5 miles per gallon
C)17 miles per gallon
D)25 miles per gallon

Question

The Environmental Protection Agency records data on the fuel economy of many different makes of cars.Data on the mileage of 20 randomly selected cars are listed below.The values are ordered for convenience.  What is the interquartile range for the mileage data?
A)8.5 miles per gallon 
B)16.5 miles per gallon 
C)17 miles per gallon 
D)25 miles per gallon

Quizplus · Accepted Answer

The Answer of The Environmental Protection Agency records data on the fuel economy of many different makes of cars.Data on the mileage of 20 randomly selected cars are listed below.The values are ordered for convenience.  What is the interquartile range for the mileage data?
A)8.5 miles per gallon 
B)16.5 miles per gallon 
C)17 miles per gallon 
D)25 miles per gallon

The Environmental Protection Agency Records Data on the Fuel Economy