. Suppose that a car dealer has a local monopoly selling Volvos. It pays w to Volvo for each car that it sells, and charges each customer p. The demand curve that the dealer faces is best described by the linear function Q = 30 – p, where the price is in units of thousands of dollars. Suppose that the dealer has no other marginal costs of retailing, so the marginal cost of selling a car is simply the wholesale price w. a. What is the profit-maximizing price for the dealer to set? At this price, how many Volvos will the dealer sell? (Hint: Your answers here will be a function of the wholesale price.)