The use of carbohydrate beverages in ____________________ prior to exercise may provide short term energy to athletes.?

A. Final 10 minutes
B. Final 15 minutes
C. Final 14 minutes
D. Final 20 minutes

The correct answer to the question: "The use of carbohydrate beverages in ____________________ prior to exercise may provide short term energy to athletes.?" is "Final 15 minutes".