Question

In: Economics

Two firms compete in a homogeneous product market where the inverse demand function is P =...

Two firms compete in a homogeneous product market where the inverse demand function is P = 10 -2Q (quantity is measured in millions). Firm 1 has been in business for one year, while Firm 2 just recently entered the market. Each firm has a legal obligation to pay one year’s rent of $0.5 million regardless of its production decision. Firm 1’s marginal cost is $2, and Firm 2’s marginal cost is $6. The current market price is $8 and was set optimally last year when Firm 1 was the only firm in the market. At present, each firm has a 50 percent share of the market.

a. Based on the information above, what is the likely reason that Firm 1’s marginal cost is lower than Firm 2’s marginal cost? Limit pricing Second-mover advantage Learning curve effects Direct network externality

b. Determine the current profits of the two firms. Instruction: Enter all responses rounded to two decimal places. Firm 1's profits: $ million Firm 2's profits: $ million

c. What would each firm’s current profits be if Firm 1 reduced its price to $6 while Firm 2 continued to charge $8? Instruction: Enter all responses to two decimal places. Firm 1's profits: $ million Firm 2's profits: $ million

d. Suppose that, by cutting its price to $6, Firm 1 is able to drive Firm 2 completely out of the market. After Firm 2 exits the market, does Firm 1 have an incentive to raise its price? No Yes

e. Is Firm 1 engaging in predatory pricing when it cuts its price from $8 to $6? Yes No

Solutions

Expert Solution

P =10-2Q

Firm 1's MC= $2 and firm 2's MC= $6.

Market price, P= $8

(a) Firm 1's MC is lower than firm 2's MC because of learning curve effects. Because as P=10-2Q =$ 8

then, Q= 1 million. Hence, it implies that firm 1 produced 1 million units last year because last year market price was $8.

Now, for profit maximising price, MR=MC . Firstly calculate TR= 10Q-2Q2 , therefore, MR= 10-4Q. So, MR=MC =10-4Q . Put Q=1 million in this . We get MR = MC= $6, this is the firm 1's last year MC which is the same as firm 2's current MC.

Hence, it means that firm 1's MC has fall due to learning curve effects.

(b) At the current market price = $8 implies Q =1 million. It means that each firm sells 0.5 million units because each firm has 50% share of the market as given in the question.The fixed costs of each firm are $0.5 million.

Firm 1's profits = $(P-MC)(Q1) - Fixed cost =

= $(8 - 2)(0.5) - $0.5

= $ 2.5 million.

Firm 2's profit = $(P - MC)(Q2) - FC

= $(8- 6)(0.5) - $(0.5)

= $ 0.5 million.

(c) If firm 1 reduced its price to $6 while firm 2 continued to charge $8 then ,

When Price = $6 then P=10-2Q =$6

Q = 2 million.

Therefore, quantity sell by firm 1 = 2 million. And firm 2 will not be able to sell any quantity at $8 price.

Therefore, firm 1's profits = $(6 -2)(2) - $0.5

= $ 7.5 million.

Firm 2's profits = (minus of fixed cost ) = - 0.5 million.

(d) Suppose that by cutting its price to $6 , firm 1 is able to drive firm 2 completely out of the market . After firm 2 exits the market, the firm 1 doesn't has an incentive to raise its price because if firm1 raise its price then firm 2 will again enter the market.

(e) Yes firm 1 is engaging in predatory price when it cuts its price from $8 to $6. Because predatry pricing implies that the pricing of good at such a low level that other firms cannot compete and are forced to leave / exit the market.


Related Solutions

Two firms compete in a homogeneous product market where the inverse demand function is P =...
Two firms compete in a homogeneous product market where the inverse demand function is P = 20 -5Q (quantity is measured in millions). Firm 1 has been in business for one year, while Firm 2 just recently entered the market. Each firm has a legal obligation to pay one year’s rent of $1 million regardless of its production decision. Firm 1’s marginal cost is $2, and Firm 2’s marginal cost is $10. The current market price is $15 and was...
Two firms compete in a market to sell a homogeneous product with inverse demand function P...
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.
Two firms compete in a market to sell a homogeneous product with inverse demand function P...
Two firms compete in a market to sell a homogeneous product with inverse demand function P = 400 – 2Q. Each firm produces at a constant marginal cost of $50 and has no fixed costs -- both firms have a cost function C(Q) = 50Q. If the market is defined as a Bertrand Oligopoly, what is the market price? Refer to the information above. What is the total amount of Q produced in this market? How much does firm 1...
Two firms compete in a market with inverse demand P(Q) = a − Q, where the...
Two firms compete in a market with inverse demand P(Q) = a − Q, where the aggregate quantity is Q = q1 + q2. The profit of firm i ∈ {1, 2} is πi(q1, q2) = P(Q)qi − cqi , where c is the constant marginal cost, with a > c > 0. The timing of the game is: (1) firm 1 chooses its quantity q1 ≥ 0; (2) firm 2 observes q1 and then chooses its quantity q2 ≥...
Two firms, a and b, compete in a market to sell homogeneous products with inverse demand...
Two firms, a and b, compete in a market to sell homogeneous products with inverse demand function P = 400 – 2Q where Q = Qa + Qb. Firm a has the cost function Ca = 100 + 15Qa and firm b has the cost function Cb = 100 + 15Qb. Use this information to compare the output levels, price and profits in settings characterized by the following markets: Cournot Stackelberg Bertrand Collusion
Two firms compete as a Stackellberg duopoly. The inverse market demand function they face is P...
Two firms compete as a Stackellberg duopoly. The inverse market demand function they face is P = 65 – 3Q. The cost function for each firm is C(Q) = 11Q. The outputs of the two firms are
Two firms compete as a Stackelberg duopoly. The inverse market demand function they face is P...
Two firms compete as a Stackelberg duopoly. The inverse market demand function they face is P = 65 – 3Q. The cost function for each firm is C(Q) = 11Q. The outputs of the two firms are QL = 9, QF = 4.5 QL = 9, QF = 10.5 QL = 6, QF = 3 QL = 4, QF = 2 Please help/ explain. Thank you
Two firms produce a homogeneous product with an inverse market demand given by P = 100...
Two firms produce a homogeneous product with an inverse market demand given by P = 100 – 2Q, where Q = q1+q2. The first firm has a cost function given by C1=12q1and the second firm has a cost function given by C2=20q2. The firms make simultaneous output choices to maximize profit. Determine the equilibrium values of firm outputs, market output, price, and firm profits. With reference to question 1, now assume that decision-making is sequential with firm 1 choosing its...
Two firms produce a homogeneous product with an inverse market demand given by P = 100...
Two firms produce a homogeneous product with an inverse market demand given by P = 100 – 2Q, where Q = q1+q2. The first firm has a cost function given by C1=12q1and the second firm has a cost function given by C2=20q2. The firms make simultaneous output choices to maximize profit. Determine the equilibrium values of firm outputs, market output, price, and firm profits. With reference to question 1, now assume that decision-making is sequential with firm 1 choosing its...
1. Two firms compete in Cournot competition. Inverse demand in the market is given by P...
1. Two firms compete in Cournot competition. Inverse demand in the market is given by P = 1500 − 3 Q and each firm has constant marginal cost c = 420. a) Assuming there are no fixed costs, find the Cournot equilibrium market price and quantities produced by each firm. (20 points) b) Now suppose that each firm faces a non-sunk fixed cost of 20,000 if they produce at all. Would the firms still want to produce the amounts you...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT