Suppose That Trade Occurs

Multiple Choice

Suppose that trade occurs. Each country completely specializes and 500 kegs of beer are traded for 500 bottles of whiskey. What is the international price of beer?

A) 1 bottle of whiskey = 1 keg of beer
B) 3 bottles of whiskey = 1 keg of beer
C) 2/3 bottle of whiskey = 1 keg of beer
D) 1 bottle of whiskey = 3 kegs of beer