MANAGERIAL/ECON+BUS/STR CONNECT ACCESS
9th Edition
ISBN: 2810022149537
Author: Baye
Publisher: MCG
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Chapter 9, Problem 7CACQ
To determine
The output and profits in different markets.
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two firms compete in a market to sell a homogeneous product with inverse demand function P = 600 – 3Q. Each firm produces at a constant marginal cost of $300 and has no fixed costs. Use this information to compare the output levels and profits in settings characterized by Cournot, Stackelberg, Bertrand, and collusive behavior.Instruction: Do not round intermediate calculations. Round final answers to two decimal places for Cournot values.Cournot output for each firm:
Cournot profits for each firm: $
Stackelberg leader output:
Stackelberg follower output: Stackelberg leader profits: $
Stackelberg follower profits: $
Bertrand market-level output:
Bertrand profits for each firm: $
Collusive market-level output:
Collusive industry-level profits: $
Suppose that Raleigh and Dawes are the only sellers of bicycles in the UK. The inverse market demand function for bicycles is ?(?)=200−2?. Both firms have the same total cost function: ??(?)=12? and the same marginal cost: ??(?)=12.Suppose this market is a Stackelberg oligopoly and Raleigh is the first mover.a) Write down a formula for the reaction function of Dawes.b) Calculate the equilibrium quantity that each firm produces and the equilibrium price in the market.c) At the Stackelberg equilibrium, how much profit does each firm make?Suppose now that the two firms decide to act like a single monopolist.a) What will the total quantity of bicycles sold in the market be and what will the equilibrium price be? Represent the profit maximisation problem on a graph and indicate the price and quantity at the equilibrium.b) Calculate the total profit made by the two firms when they act like a monopoly. Compare it with the total profit they were making in the Stackelberg oligopoly.c) For the…
There are two firms that are producing identical goods in a market characterized by
the inverse demand curve P = 60 - 2Q, where Q is the sum of Firm 1's and Firm 2's
output, q₁+q2. Each firm's marginal cost is constant at 12, and fixed cost are 0.
Answer the following question, assuming that the firms are Cournot competitors.
a. Calculate each firm's reaction function and illustrate them graphically (15
points)
b. How much output does each firm produce? (12.5 points)
c. What is the market price? (7.5 points)
d. How much profit does each firm earn? What is the industry profit? (10
points)
Chapter 9 Solutions
MANAGERIAL/ECON+BUS/STR CONNECT ACCESS
Ch. 9 - Prob. 1CACQCh. 9 - Prob. 2CACQCh. 9 - Prob. 3CACQCh. 9 - Prob. 4CACQCh. 9 - Prob. 5CACQCh. 9 - Prob. 6CACQCh. 9 - Prob. 7CACQCh. 9 - Prob. 8CACQCh. 9 - Prob. 9CACQCh. 9 - Prob. 10CACQ
Ch. 9 - Prob. 11PAACh. 9 - Prob. 12PAACh. 9 - Prob. 13PAACh. 9 - Prob. 14PAACh. 9 - The opening statement on the website of the...Ch. 9 - Prob. 16PAACh. 9 - Prob. 17PAACh. 9 - Prob. 18PAACh. 9 - Prob. 19PAACh. 9 - Prob. 20PAACh. 9 - Prob. 21PAACh. 9 - Prob. 22PAACh. 9 - Prob. 23PAACh. 9 - Prob. 24PAA
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- Two firms compete in a market to sell a homogeneous product with inverse demand function P = 1,500 – 10Q. Each firm produces at a constant marginal cost of RM20 and has no fixed costs. Use this information to compare the output levels and profits in settings characterized by Cournot, Stackelberg and Bertrand.arrow_forwardTwo identical firms currently serve a market. Each has a cost function of C(q) = 30q. Market demand is P(Q) = 80 − 0.01Q. The firms compete by setting prices simultaneously as in Bertrand competition. Let PB represent the equilibrium Bertrand duopoly price.The firms have proposed to merge, and they announce that this merger will result in considerable cost savings. The firms’ new cost function will have the form Cm(q) = cq + 100, 000. Note that the merged firm has positive fixed costs while the unmerged firms do not. (a) What is the merged firm’s profit-maximizing price if the merger is approved? Is it possible for the cost savings (via c < PB) to be sufficiently large for the merged firms’ profit-maximizing price to be below the duopoly equilibrium price? (b) Suppose that the Department of Justice permits the merger with the requirement that the new (post-merger) price must be no greater than the pre-merger price. Under what circumstances are the firms willing to go through with…arrow_forwardSuppose that Raleigh and Dawes are the only sellers of bicycles in the UK. The inverse market demand function for bicycles is P(Y)=200-2Y. Both firms have the same total cost function: TC(Y)=12Y and the same marginal cost: MC(Y)=12. Suppose this market is a Stackelberg oligopoly, and Raleigh is the first mover. Write down a formula for the reaction function of Dawes. Calculate the equilibrium quantity that each firm produces and the equilibrium price in the market. Give typing answer with explanation and conclusionarrow_forward
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