What is the total profit to the monopolist from selling the goods separately?

If the real interest rate is below equilibrium, which of the following is likely to occur? a. Lenders will raise their interest rates which will encourage saving

b. Lenders will raise their interest rates which will encourage borrowing. c. Lenders will lower their interest rates which will encourage saving. d. Lenders will lower their interest rates which will encourage borrowing.

Mr.Hershey' company produces chocolate bars. Which is NOT a variable input for this firm?

A) sugar B) assembly line workers C) the big chocolate-stirring machines D) packaging materials