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. If the value 29 were misrecorded and should really be 21,what would the median mileage be for these 20 cars?
A)It would change to 20 miles per gallon.
B)It would stay the same.
C)It would change to 21 miles per gallon.
D)We cannot determine this from the given information.

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.  If the value 29 were misrecorded and should really be 21,what would the median mileage be for these 20 cars?
A)It would change to 20 miles per gallon. 
B)It would stay the same. 
C)It would change to 21 miles per gallon. 
D)We cannot determine this from the given information.

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.  If the value 29 were misrecorded and should really be 21,what would the median mileage be for these 20 cars?
A)It would change to 20 miles per gallon. 
B)It would stay the same. 
C)It would change to 21 miles per gallon. 
D)We cannot determine this from the given information.

The Environmental Protection Agency Records Data on the Fuel Economy