gm [2 points) Zack is a farmer. Suppose that he can produce corn and beans. In one season, he can produce a max of 100 units of corn and 100 units of beans. a. Draw Zack's PPF with beans on the x-axis, assuming that the opportunity cost of corn is strictly increasing. Suppose that Zack trades in a competitive market at a price of 1 com per 1 bean. b. Mark Zack's production point on the PPF. Explain your choice c. Draw Zack's consumption possibilities frontier. d. Assume that Jack is only interested in consuming beans. Will he import or export beans? Show this import/export on your graph