If Country a Can Produce an Extra Plane by Giving

Multiple Choice

If Country A can produce an extra plane by giving up two boats,and Country B can produce an extra plane by giving up three boats,then

A) Country A has a comparative advantage over Country B in the production of planes.
B) Country B has a comparative advantage over Country A in the production of planes.
C) the two countries have no incentive to trade with one another.
D) Country A would like to trade with B, but B cannot gain by trading with A.
E) Country A has an absolute advantage in producing planes and a comparative advantage in producing boats.