Homework Answers
Bertrand competition is price competition. When firms have same marginal cost then both firms ends up charging price=marginal cost
when firm A has a MC of $25 and Firm B has a MC of $10, then firm A will charge price=25 and for B will charge price only slightly less than 25.
Firm B will capture the entire market and when price=25 then quantity=975/20=48.75units
and profit=15*48.75=731.25 of Firm B
and profit of Firm A=0
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5. Suppose there is a market of yellow umbrellas and there are two firms who are...
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Suppose there are two firms in a market producing differentiated products. Both firms have MC=0. The demand for firm 1 and 2’s products are given by: q1(p1,p2) = 5 - 2p1 + p2 q2(p1,p2) = 5 - 2p2 + p1 a. First, suppose that the two firms compete in prices (i.e. Bertrand). Compute and graph each firm’s best response functions. What is the sign of the slope of the firms’ best-response functions? Are prices strategic substitutes or complements? b. Solve...
Can someone help with the problem below? Suppose two oligopolistic firms face a market (inverse) demand curve P(Y + Y2...
Can someone help with the problem below?
Suppose two oligopolistic firms face a market (inverse) demand curve P(Y + Y2) = 20 - (Y1 + Y). Both firms produce at constant marginal cost, but they are not symmetric: firm 1 has marginal cost 2 and firm 2 has marginal cost 4. For each of the following competitive situations below, compute: • The equilibrium price. • The equilibrium quantities produced by each firm. • The profits received by each firm. (a)...
Problems 3,4 and 5 Problem 3. Consider the game below. (a) There are no dominant or...
Problems 3,4 and 5
Problem 3. Consider the game below. (a) There are no dominant or dominated strategies. Is there anything you can say about what players will do? Player 2 C T (2,1) (0,2) M (1,1) (1,1)| (1,0) B(0,1) (2,0) (2,2) (0,3) Player (b) Report the best responses Problem 4. Bertrand Competition With Different Costs Suppose two firms facing a demand Dip) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost e and Firm...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost ci and Firm 2 has a marginal cost c2. Assume ci < C2, i.e., Firm 1 is more efficient. Show that (unlike the case with identical costs) p1 = C1 and P2 = c2 is not a Bertrand equilibrium.
pls answer as many qwuestions!! 1. A market has an inverse demand curve and four firms,...
pls
answer as many qwuestions!!
1. A market has an inverse demand curve and four firms, each of which has a constant marginal cost of. If the firms form a profit-maximizing cartel and agree to operate subject to the constraint that each firm will produce the same output level, how much does each firm produce? 2. Duopoly quantity-setting firms face the market demand curve. Each firm has a marginal cost of $60 per unit. a. What is the Nash-Cournot equilibrium?...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by setting prices s...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost ci and Firm 2 has a marginal cost c2. Assume ci < C2, i.e., Firm 1 is more efficient. Show that (unlike the case with identical costs) p1 = (1 and p2 = c2 is not a Bertrand equilibrium.
Two firms in an industry engaged in Bertrand competition. The industry inverse demand function is p...
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Consider a market in which two firms i = 1,2 produce a homogeneousproduct at constant marginal...
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Consider an oligopolistic market with demand represented by P=250-5Q. Assume that the MC for each...
Consider an oligopolistic market with demand represented by P=250-5Q. Assume that the MC for each firm is MC 50. a) If the firms each have the same MC and the market is characterized by price competition (like Bertrand competition), what will be the equilibrium price? Quantity? Industry profits? b) If the few firms are, instead able to perfectly collude, what will be the equilibrium price? Quantity? Industry profits? c) If the market is characterized by quantity competition (Cournot) and there...
The market for widgets consists of two firms that produce identical products. Competition in the market...
The market for widgets consists of two firms that produce identical products. Competition in the market is such that each of the firms independently produces a quantity of output, and these quantities are then sold in the market at a price that is determined by the total amount produced by the two firms. Firm 2 is known to have a cost advantage over firm 1. A recent study found that the (inverse) market demand curve faced by the two firms...
Can someone help with the problem below?
Suppose two oligopolistic firms face a market (inverse) demand curve P(Y + Y2) = 20 - (Y1 + Y). Both firms produce at constant marginal cost, but they are not symmetric: firm 1 has marginal cost 2 and firm 2 has marginal cost 4. For each of the following competitive situations below, compute: • The equilibrium price. • The equilibrium quantities produced by each firm. • The profits received by each firm. (a)...
Problems 3,4 and 5
Problem 3. Consider the game below. (a) There are no dominant or dominated strategies. Is there anything you can say about what players will do? Player 2 C T (2,1) (0,2) M (1,1) (1,1)| (1,0) B(0,1) (2,0) (2,2) (0,3) Player (b) Report the best responses Problem 4. Bertrand Competition With Different Costs Suppose two firms facing a demand Dip) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost e and Firm...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost ci and Firm 2 has a marginal cost c2. Assume ci < C2, i.e., Firm 1 is more efficient. Show that (unlike the case with identical costs) p1 = C1 and P2 = c2 is not a Bertrand equilibrium.
pls
answer as many qwuestions!!
1. A market has an inverse demand curve and four firms, each of which has a constant marginal cost of. If the firms form a profit-maximizing cartel and agree to operate subject to the constraint that each firm will produce the same output level, how much does each firm produce? 2. Duopoly quantity-setting firms face the market demand curve. Each firm has a marginal cost of $60 per unit. a. What is the Nash-Cournot equilibrium?...
Problem 4. Bertrand Competition with Different Costs Suppose two firms facing a demand D(p) compete by setting prices simultaneously (Bertrand Competition). Firm 1 has a constant marginal cost ci and Firm 2 has a marginal cost c2. Assume ci < C2, i.e., Firm 1 is more efficient. Show that (unlike the case with identical costs) p1 = (1 and p2 = c2 is not a Bertrand equilibrium.
Consider an oligopolistic market with demand represented by P=250-5Q. Assume that the MC for each firm is MC 50. a) If the firms each have the same MC and the market is characterized by price competition (like Bertrand competition), what will be the equilibrium price? Quantity? Industry profits? b) If the few firms are, instead able to perfectly collude, what will be the equilibrium price? Quantity? Industry profits? c) If the market is characterized by quantity competition (Cournot) and there...
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