In: Economics
7. You are given two functions and told that one represents the market supply function and the other represents the market demand function for the corn industry. The functions are given by P = 2 + .5Q and P = 20 – Q. a. Which is the market demand and which is the market supply and explain how you know? (3) b. Given the market supply and demand functions for corn above, what is the equilibrium quantity and price of corn? (7) c. What is the own-price elasticity of demand between the prices of P = 8 and P = 10? How would you characterize demand over that region?