Production Possibilities Corn (Bushels) Rye (Bushels) 2,500 0 2,000 700 1,500 1,200 1,000 1,600 500 1,900 0 2,100 Refer to Table 1. What is the opportunity cost of increasing the production of rye from 700 bushels to 1200 bushels? a. 250 bushels of corn b. 1000 bushels of corn c. 500 bushels of corn d. 750 bushels of corn