The Double-Bar Graph Below Shows the Fuel Efficiency of Four

Multiple Choice

The double-bar graph below shows the fuel efficiency of four vehicles, as rated by the Environmental Protection Agency. They are among the most fuel-efficient 2003 model-year cars for city and highway mileage. Approximately how many more miles per gallon does the Toyota Prius get while traveling in the city than on the highway?

A) No difference
B) Approximately 5 miles per gallon
C) Approximately 20 miles per gallon
D) Approximately 15 miles per gallon
E) Approximately 10 miles per gallon