If Tom Can Wax a Car in Fewer Hours Than

If Tom can wax a car in fewer hours than Jerry,then Tom definitely has

A) an absolute advantage in car waxing.
B) both a comparative and an absolute advantage in car waxing.
C) neither a comparative nor an absolute advantage in car waxing.
D) a comparative advantage in car waxing.
E) an undetermined advantage because we do not know how long it takes Tom and Jerry to wash a car.