A) No. neither firm will charge price less than 10 because if firm charges price less than 10 then firm will incur losses even it covers the entire market
b) If P2=80 then firm 1 best response is to charge price=79 and firm 1 will capture the entire market.
c) No, because firm have an incentive to change their strategy given the strategy of others.
firm 1 can decrease price to 59 and can earn larger profit given other firms charge price=60
D)bash equilibrium, firm 1 will charge price=29 and firm 2 will charge price=30 and all market will be captured by firm 1 only.
4. Bertrand Competition (29 points) Consider a Betrand Model. The market demand is P-130-Q, Consumers only buy from...
4. Bertrand Competition (29 points) Consider a Betrand Model. The market demand is P=130-Q. Consumers only buy from the firm charging a lower price. If the two firms charge the same price. they share the market equally. The marginal cost for firm 1 is 10, and the marginal cost for firm 2 is also 10. There are no fixed costs. A. (5 points) Would any firm charge a price below 10 at the market equilibrium? Briefly explain your reason. B....
4. Bertrand Competition (29 points) Consider a Betrand Model. The market demand is P-180-Q. Consumers only buy from the firm charging a lower price. If the two firms charge the same price, they share the market equally. The marginal cost for firm 1 is 30, and the marginal cost for firm 2 is also 30. There are no fixed costs. A. (5 points) Would any firm charge a price below 30 at the market equilibrium? Briefly explain your reason B....
3. Coumot Competibion (26 points) Consider a Cournot model. The market demand is p-130-q-q Firm l's marginal cost is 10, and fim 2's marginal cost is also 10. There are no fixed costs. A. (10points) Derive the best response function for each firm B. (6 points) Find the Nash Equilibrium. T. (5 points) Find the equilibrium market price and each firm's equilibrium profit. D. (5 points) Find the consumer surplus at the market equilibrium.
3. Cournot Competition (26 points) Consider a Cournot model. The market demand is p=130-41-42. Firm l's marginal cost is 10. and firm 2's marginal cost is also 10. There are no fixed costs. A. (10 points) Derive the best response function for each firm. B. (6 points) Find the Nash Equilibrium.
2. (Cournot Model) Consider a Cournot duopoly. The market demand is p=160 - q2. Firm 1's marginal cost is 10, and firm 2's marginal cost is also 10. There are no fixed costs. A. Derive each firm's best response function B. What is the Nash equilibrium of this model? Find the equilibrium market price. C. Find the equilibrium profit for each firm D. Find the equilibrium consumer surplus in this market. 3. (Bertrand Model) Consider a Bertrand duopoly. The market...
Suppose two firms cannot collude and compete in the Cournot Model. Market demand is Q = 18 – P with the cost (c(Q) =*Q). a. Set up firm l's profit maximization. b. Solve for firm l's best response function. c. Solve for firm l's quantity, firm 2's quantity, the equilibrium market quantity, and price. Show your work. d. Is this a Nash equilibrium?
Consider a Bertrand duopoly in a market where demand is given by Q firm has constant marginal cost equal to 20 100 - P. Each (a) If the two firms formed a cartel, what would they do? How much profit would eaclh firm make? (6 marks) (b) Explain why the outcome in part (a) is not a Nash Equilibrium. Find the set of Nash Equilibria and explain why it/they constitute Nash equilibria. (6 marks) (c) Now suppose that instead of...
Consider two firms competing in a market with a demand function P=150-Q. Both firms have constant marginal cost c>0. There are no fixed costs. They compete by setting prices p₁ and p₂ simultaneously. (Bertrand game.) Which of the following statements is not correct? Select one: a. Both firms charging charging p = c is a Nash equilibrium. b. When firm 1 sets where is the industry monopoly price, firm 2's best response is to set . c. When p₁=c, any price p₂≥c...
4. For this question you will be analyzing a market where firms compete under Bertrand com petition. That is, firms will strategically compete by selecting prices in order to maximize their profit. For this market, let the market demand be o 50-2p (a) Suppose firm I has a marginal cost of 10 and firm 2 has a marginal cost of 5. What is the equilibrium price p., what are the equilibrium quantities the firms produce q1-q2, and what is the...
(16 points) Cournot Duopoly. Market demand is p(Q) = 50 – 4Q, where Q = 4+ 42. Firm 1's cost function is C (91) = 0, and firm 2 has a cost function C2(92) = 1092- The two firms engage in Cournot competition; they simultaneously choose a quantity and the price adjusts so that the market clears. (a) Formally write firm 1's profit maximization problem (b) Find firm l's best response function. (c) Take as given that firm 2's best...