Firms come together to cooperate and set prices and production levels. Legal right to control production and pricing. One of the earliest companies, Rockefeller's Standard Oil Company, helped to establish this. Cutting prices Extremely low to drive competitors out of a market. Antitrust law Patent O O O Collusion O O O O Price leadership O O O

O Macmillan Learning (Figure: Determining Monopolist Profit) Based on the graph, the profit-maximizing price is at point Price and Cost h Of. O g. d. C MR Output MC ATC

Answer the question by referring to the table below. The table shows the demand curve facing a monopolistwho produces at constant marginal cost of 6. In short-run equilibrium, the monopolist will produceQuantity Price10 1020 930 840 750 660 5a) 20 unitsb) 30 unitsc) 40 unitsd) 50 units

Please no written by hand solutions 1. Assume the cost function for a monopolist is given by TC(q) = 30Q; the inverse demand function for the firms' output is p = 120 - Q, where Q is the total output. a. Find the profit-maximizing combination of price and quantity b. Estimate consumer surplus, producer surplus and the deadweight loss associated with this monopolist C. If this industry became perfectly competitive, explain and estimate the consumer surplus, producer surplus and deadweight loss of the industry d. Graph your answers for a, b, and c 2. Now assume that the monopolist above splits into two. Each of two firms has the cost function TC(q) = 30q. a. What are the firms' outputs in a Nash equilibrium of Cournot's model? b. Estimate the economic profits for each firm c. If firm 1 is the leader and firm 2 the follower, find the equilibrium outputs for the Stackelberg solution.