The table below shows the bushels of wheat and the bottles of beer that North and South Dakota can produce per day of labor under two different hypothetical situations (Cases I and II).

	Case I		Case II
	South Dakota	North Dakota	South Dakota	North Dakota
Wheat (bushels)	4	1	3	1
Beer (bottles)	1	2	4	2

What is the relative price of wheat in North Dakota prior to trade in Case II?

1 bushel of wheat = 2 bottles of beer

bushel of wheat = 2 bottles of beer

1 bushel of wheat = bottle of beer

2 bushels of wheat = bottle of beer