Consider an oligopolistic market with two firms who produce an identical produce. One of the...
Question:
Consider an oligopolistic market with two firms who produce an identical produce. One of the firms has a (constant) marginal cost of production of {eq}\$10 {/eq} unit while the other has a (constant) marginal cost of production of {eq}\$20 {/eq}. The demand curve for the market is given by {eq}P = 100 - Q {/eq}, where {eq}Q {/eq} is total output.
a) If this market is run as a Bertrand equilibrium, what price will each firm choose?
b) If this market is run as a Cartel, what price will be chosen? How will production be divided between the two firms?
c) Is this cartel likely to be stable in the absence of a binding agreement? Repeat (a), (b), and (c) for the following demand curve:
{eq}P = 30 - Q {/eq}.
Explain any differences in your original answers.
Oligopoly Market
An oligopoly market is a form of market in which a few firms compete for a larger market share or may collide and jointly capture the market and earn profit.
Answer and Explanation: 1
Become a Study.com member to unlock this answer! Create your account
View this answera) If the market is run as a Bertrand equilibrium, the price that each firm will choose will be equal to their marginal cost just like in the case of...
See full answer below.
Ask a question
Our experts can answer your tough homework and study questions.
Ask a question Ask a questionSearch Answers
Learn more about this topic:

from
Chapter 4 / Lesson 16Learn what an oligopoly is and its market effects, and view examples of oligopolies. Understand non-price competition and how oligopolies affect price competition.
Related to this Question
- Consider an oligopolistic market with 2 firms and a demand curve given by P A/Q, for P the market price and Q the market demand. Each firm has a constant marginal cost of production equal to $c per un
- Consider a three-firm Cournot oligopoly in a homogeneous product. Each firm has the same constant marginal cost of production, 'c.' The firms are indexed as 'i = 1, 2, 3.' The inverse market demand fo
- Consider a market that consists of n>_2 identical firms. Each firm produces output at a constant average and marginal cost of 2. The market demand curve in the industry: P=20-2Q Q=Market Demand P i
- Consider a market for a differentiated product. There are two firms A and B, each with constant marginal cost equal to 10 (no fixed cost). The demand for firm A's product is given by qA=20-pA+pB, and
- Let's consider a market in which two firms compete as quantity setters, and the market demand curve is given by Q=4000-40P. Firm 1 has a constant marginal cost equal to MC1=20, while Firm 2 has a cons
- Consider a market of four firms that produce the same thing. Market demand is P = 300 - Q and the marginal cost of production is $25. If firms compete through production, what will be the expected market quantity and market price?
- Suppose there are only two firms in the market, firm A and firm B. They produce identical products. Firm A and firm B have the same constant marginal cost, MCA = MCB = 10. The market demand function
- Consider a situation where two firms, 1 and 2 produce a similar product in a market and face slightly different market inverse demand curves and constant marginal costs of MC=70. Calculate the equilib
- Two identical firms make up an industry (duopoly) in which the market demand curve is represented by Qd = 5,000 - 4P, and the marginal cost (MC) is constant and equal to $650. When the two firms collude and produce the profit-maximizing output, what is th
- Suppose that identical duopoly firms have constant marginal costs of $25 per unit. Firm 1 faces a demand function of q_1 = 160 -2p_1 + 1p_2, where q_1 is Firm 1's output, p_1 is Firm 1's price, and
- Suppose that identical duopoly firms have constant marginal costs of $10 per unit. Firm 1 faces a demand function of: q_1 = 160 - 2p + 1 + 1p_2 where q_1 is firm 1's output, p; is firm l's price, an
- Consider a competitive constant-cost industry with many identical firms (i.e. firms with identical U-shaped cost curves). The demand curve in this market is downward sloping, and the market is currently in long-run equilibrium. Assume that there is an inc
- Assume your firm has a monopoly in a particular market. You can produce at a constant marginal cost of MC = 50 for every additional unit you produce. You have avoidable fixed costs of $6,000 per year. You face a market demand curve given by Q = 540-P, whe
- Consider a situation where two firms, 1 and 2 produce an identical product in a market and face the market inverse demand curve p = 250 -q_1 - q_2 and constant marginal costs of MC = 70. (Hint: For p
- Consider a market where there are two Cournot competitors. The market demand is given by P = 125 -2Qd. Each firm has zero fixed costs and a constant marginal cost of 5 for each unit produced. The total revenue
- Consider a market with the market demand D: P = 80 - Q, which is served by four Cournot oligopolistic producers (firms) with the constant marginal cost MC = $30 and no fixed cost. When these four firms collude to form a cartel (they behave like a monopoly
- Consider a market for a homogeneous product with demand given by Q = 37.5 - 0.25 P. There are two firms, each with a constant marginal cost equal to 40. a. Determine the output and price under a Cournot equilibrium. b. Determine the output and price under
- Suppose all firms in a perfectly competitive market have identical long-run cost function given by: C(q) = q^3 - 10Q^2 + 36q, where 'q' is the output of the firm. Assume this is a constant cost indust
- Suppose that a monopolist has a constant returns to scale production function such that the average cost and marginal cost are constant at 10. It faces a market demand P = 50-0.5Q and marginal revenue
- Consider two firms making identical products. The market demand is P=150-Q. Each firm has a constant marginal cost of $30. (a) Calculate the Cournot quantities and profits. (b) Suppose the two firms c
- Consider a two-firm oligopoly facing a market inverse demand curve of P = 100 - 2(q1 + q2), where q1 is the output of Firm 1 and q2 is the output of Firm 2. Firm 1's marginal cost is constant at $12,
- A monopolist has a constant marginal cost of production of $5 per unit. It also faces two different markets that cannot communicate with each other, Q(sub)a=55-P(sub)1 and Q(sub)2=70-2P(sub)2. Suppose
- Assume that as the firms in a perfectly competitive industry expand output, the prices of productive inputs increase. All else constant, this would cause the individual firms' marginal cost curves to ________ and the market supply curve to become ________
- Consider a monopolistic market with market demand function q = 8 - 2p. Also suppose marginal cost of production is constant and equal to 2. We examine the fact that profit maximization should yield th
- Two firms produce the same good and compete against each other in a Cournot market. The market demand for their product is P = 204 - 4Q, and each firm has a constant marginal cost of $12 per unit. MR_
- Consider a market with the following market demand curve: p=400 - 2Q There are two firms competing in the market, and suppose marginal costs are constant and identical for both firms MCa=MCb=40. Also
- 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 informati
- 1. In a perfectly competitive market, each firm produces its last unit at: a) The same marginal cost. b) One of several marginal costs. c) A unique marginal cost. d) One of two marginal costs.
- Two Cournot duopolists produce in a market with demand P=100-Q. The marginal cost for firm 1 is constant and equals 10. The marginal cost for firm 2 is also constant and it equals 25. The two firms wa
- Suppose the monopolist faces the following demand curve: P = 180 - 4 q. Marginal cost of production is constant and equal to $20, and there are no fixed costs. What is the value of consumer surplus? a. 400.00. b. 150.00. c. 1600. d. 600. e. 512.5. f. None
- Consider a market with demand given by Q 400 p 2 .To enter the market a firm must first pay an entry cost of k, thereafter it can produce at a constant marginal cost of 2 with no other fixed costs. a
- A two-firm cartel that produces at a constant marginal cost of $20 faces a market inverse demand curve of P = 100 - 0.50Q. Initially, both firms agree to act like a monopolist, each producing 40 unit
- Suppose a monopolist faces the following demand curve: P = 180 - 4Q. The marginal cost of production is constant and equal to $20, and there are no fixed costs. What is the value of consumer surplus? A. CS = $400 B. CS = $150 C. CS = $1,600 D. CS = $600 E
- Consider identical firms competing in a Cournot oligopoly, with cost functions: C(q) = 10q, and corresponding marginal costs of: MC(q) = 10. The market elasticity of demand is: EM = -2. (note: NOT the firm s elasticity of demand, which is E_F!) a) Suppos
- A monopolist has a constant marginal cost of production of $5 per unit. It also faces two different markets that cannot communicate with each other. Qa=55-P1 and Qb=70-2P2
- Consider a homogeneous good market with the following market demand curve: Q = 8-p, 0 less than p less than 8 Q = 0, p greater than 8. Two firms produce output at constant marginal cost which may be
- Consider a market with two firms, one incumbent and one potential entrant. They each produce an identical good. The entrant has a marginal cost of $5 per unit, while the incumbent has a marginal cost of $2. The demand curve for the market is given by P =
- Consider a Cournot oligopoly consisting of four identical firms producing good X. If the firms produce good X at a marginal cost of $7 per unit and the market elasticity of demand is -2, determine the profit-maximizing price.
- Suppose that a monopoly has a constant marginal cost (MC = $5) per unit of output produced. The monopolist sells its goods in two different markets that are separated by some distance. The demand curve in the first market is given by Q_1 = 55 -P_1 (and MR
- A monopolist faces a demand curve given by P = 40 - Q, where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $2. There are no fixed costs of production. How much output should the mono
- Consider two firms that compete in Cournot oligopoly. They face inverse demand p(Q) = 120 - Q, where Q = q1 + q2 is the sum of the two firms' output. The firms can produce this good at a constant marginal cost of 60. a. Solve for the Cournot equilibrium q
- Output is homogenous and the demand curve is P = 448 - Q. There are two firms with identical costs given by C = q2 i where qi is the production of firm i. The marginal cost of firm i is MCi(qi) = 2q
- Consider a market for a homogeneous product with demand given by Q = 1000 - 1000p. a) Now suppose there are two firms, each with constant marginal cost equal to 28 cents. Determine the equilibrium pri
- A monopolist has constant marginal cost of $10/unit and sells its output at a price of $12.50/unit. What is the elasticity of demand being faced by this firm?
- Consider a monopolist who faces a market demand curve given by QD = 200 - p and produces at a constant marginal cost of MC = 2.
- Suppose the monopolist faces the following demand curve: P=140-6Q. Marginal cost of production is constant and equal to $20, and there are no fixed costs. What is the monopolist's profit maximizing level of output?
- Consider a market with two firms, one incumbent and one potential entrant. They each produce an identical good. each firm has a marginal cost of $5 per unit. the demand curve for the market is given b
- There are 100 identical firms in a perfectly competitive industry. Market demand is given by Q = -200P + 8000. Each firm has a marginal cost curve of MC = 0.4Q + 4. a. What is the firm's supply curve? What is market supply? b. What is the equilibrium pric
- Suppose a monopolist faces the following demand curve: P = 180 - 4Q. The marginal cost of production is constant and equal to $20, and there are no fixed costs. What is the monopolist's profit-maximizing level of output? A. Q = 45 B. Q = 40 C. Q = 30 D. Q
- For the following question, consider a monopolist. Suppose the monopolist faces the following demand curve: P = 100 - 3Q. The marginal cost of production is constant and equal to $10, and there are no fixed costs. What is the value of consumer surplus?
- Given that there are only 2 identical firms (S and W) producing 2TB external harddisks with constant marginal cost 0. Their demand depends on the price of the owner and the price of others. Assume th
- Suppose you are employed at a monopolistic company as a research (pricing) economist. You are deriving the behavior of two markets based on demand curves given by: D1(p1) = 80 - p1 D2(p2) = 80 - 2p2 Assume that the marginal cost is constant at $5 a unit.
- Consider a market in which demand is given by P = 500 - 15Q and marginal cost is constant and equal to 25. Solve for the Nash equilibria for the cases in which two identical firms engage in (i) Courno
- Consider a market with two horizontally differentiated firms, X and Y. Each has a constant marginal cost of $20. Demand functions are Q_x = 100 - 2P_x + 1P_y Q_y = 100 - 2P_y + 1P_x Calculate the Bertrand equilibrium in prices in this market.
- Suppose a monopolist faces the following demand curve: P=200-6Q. Marginal cost of production is constant and equal to $20, and there are no fixed costs. A) What is the monopolist's profit-maximizing l
- Suppose a single firm has constant marginal cost and faced the demand curve. a. Illustrate in this graph how a monopolist who cannot price discriminate would price this good. What is the monopoly pric
- Suppose a monopolist faces the following demand curve: P = 88 - 3Q. The long-run marginal cost of production is constant and equal to $4, and there are no fixed costs. A) What is the monopolist's prof
- Suppose a monopolist faces the following demand curve: P = 180 - 4Q. The marginal cost of production is constant and equal to $20, and there are no fixed costs. What price will the profit-maximizing monopolist charge? A. P = $100 B. P = $20 C. P = $60 D.
- Suppose two identical firms competed in prices (Bertrand competition) in a market. Both firms face a constant marginal cost MC = 25. What is the equilibrium price charged by both firms? Suppose now
- Suppose a monopolist faces the following demand curve: P = 100 - 3Q. Marginal cost of production is constant and equal to $10, and there are no fixed costs. What is the value of consumer surplus? a. $300 b. $100 c. $412.50 d. $337.50 e. $750 f. None of t
- A monopolist faces a demand curve given by P = 40 - Q, where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $2. There are no fixed costs of production. To answer the following questio
- For the next question, consider a monopolist. Suppose the monopolist faces the following demand curve: P = 100 - 3Q. Marginal cost of production is constant and equal to $10, and there are no fixed costs. How much profit will the monopolist make if she m
- In an oligopolistic market, each firm: a. must consider the reaction of rival firms when making a pricing or output decision b. has a constant marginal cost c. faces a perfectly elastic demand functio
- For the next question, consider a monopolist. Suppose the monopolist faces the following demand curve: P = 100 - 3Q. The marginal cost of production is constant and equal to $10, and there are no fixed costs. What price will the profit-maximizing monopol
- A monopolist faces a demand curve given by P=220-3Q, where P is the price of the good, and Q is the quantity demanded. The marginal cost of production is constant and is equal to $40. There are no fixed costs for productions. What quantity should the mono
- Consider a market with demand given by Q=400/p^2. To enter the market a firm must first pay an entry cost of kappa, thereafter it can produce at a constant marginal cost of 2 with no other fixed cost
- Consider a perfectly competitive market. In this market, every firm is identical (same marginal cost, fixed cost). Assume that the market is currently in the "long-run" equilibrium (no one wants to en
- There are two identical firms in a market with an inverse demand curve P = 1 - (ql + q2) and the marginal cost of production is equal to c for each firm. Compute the Cournot equilibrium (quantities,
- The inverse demand curve for a monopolist changes from P = 200 - 0.25Q to P = 180 - 0.25Q, while the marginal cost of production remains unchanged at a constant $90. After the change in the demand curve, the price falls and the output falls by: a. $40; 20
- Suppose two firms, each with constant marginal and average cost 41 per unit, supply a market where the equation of the inverse demand curve is p = 80 - Q = 80 - (q1 + q2). Find Cournot duopoly equilibrium consumer s surplus for this market.
- For competitive firms without fixed costs, an increasing marginal cost curve is the same as the: a. demand curve b. production-possibility curve c. supply curve d. none of the above
- In a perfectly competitive market, each firm produces its last unit at ____. a. one of several marginal costs b. the same marginal cost c. one of two marginal costs d. a unique marginal cost
- In market A, a firm with market power faces an inverse demand curve of P = 10 - Q and a marginal cost that is constant at $2. In market B, a firm with market power faces an inverse demand curve of P = 8 - 0.75Q and a marginal cost of $2. Producer surplus
- A duopoly faces a market demand of p = 120 - Q. Firm 1 has a constant marginal cost of MC1 = 20. Firm 2's constant marginal cost is MC2 = 40. Calculate the output of each firm, market output, and price if there is (a) a collusive equilibrium or (b) a Cour
- A monopolist's demand curve is: a. Its marginal cost curve, b. Its marginal revenue curve, c. Identical to its market demand curve, d. The same as the demand curve faced by a firm in perfect competition, e. The same as its average cost curve
- Suppose a monopolist faces the following demand curve: P = 200 - 6Q The marginal cost of production is constant and equal to $20, and there are no fixed costs. (a) What is the monopolist's profit-maximizing level of output? (b) What price will the profit-
- Which of the following is true? a. In Bertrand oligopoly, each firm believes that its rivals will hold their output constant if it changes its output. b. In Cournot oligopoly, firms produce an identical product at a constant marginal cost and engage in pr
- Which of the following is true? a) In Bertrand oligopoly, each firm believes that their rivals will hold their output constant if it changes its output. b) In Cournot oligopoly, firms produce an identical product at a constant marginal cost and engage in
- Which of the following is true? a) In a Bertrand oligopoly, each firm believes that its rivals will hold its output constant if it changes its output. b) In a Cournot oligopoly, firms produce an identical product at a constant marginal cost and engage in
- If marginal costs are constant and all consumers have the same linear demand individual demand curve, then what is the profit maximizing two-part tariff? - A use fee at the price where marginal cost equals marginal revenue and an entry fee of zero - A u
- For the next question, consider a monopolist. Suppose the monopolist faces the following demand curve: P = 100 - 3Q. The marginal cost of production is constant and equal to $10, and there are no fixed costs. What is the value of the deadweight loss crea
- Suppose a monopolist faces the following demand curve: P = 440 - 7Q. The long-run marginal cost of production is constant and equal to $20, and there are no fixed costs. a) What is the monopolist's profit-maximizing level of output? b) What price will
- Suppose a monopolist faces the following demand curve: P = 200 - 6Q The marginal cost of production is constant and equal to $20, and there are no fixed costs. (a) How much consumer surplus would there be if this market was perfectly competitive? (b) What
- Consider an industry with 2 firms, each having marginal cost equal to zero. The inverse demand function facing this industry is P(Y) = 100 - Y where Y = y1 + y2 a) What is the competitive equilibrium
- A duopolistic industry consists of two identical firms (firm 1 and 2). Both firms have a constant average total cost and marginal cost of $4 per unit. Suppose the industry faces a demand curve given b
- Consider a monopolist with production cost function 40 + 20x, where x is the amount produced. Let D(p) = 50 - p/2 be the demand-price relationship. 1. What is the elasticity of demand at the price p
- Consider a duopoly model where two firms compete in their prices sequentially. Denote firm 1's price by p1 and firm 2's price by p2. Every firm has a constant marginal cost c greater than 0 but no fix
- A monopolist can produce its output at a constant average and constant marginal cost of ATC = MC = 5. The monopoly faces a demand curve given by the function Q = 53 - P and a marginal revenue curve that is given by MR = 53 - 2Q. a. Draw the firm's demand
- Suppose a monopolist faces the following demand curve: P = 100 - 3Q. Marginal cost of production is constant and equal to $10, and there are no fixed costs. What is the monopolist's profit maximizing level of output? a. 10 b. 15 c. 16 d. 30 e. 33 f. None
- A monopolist faces a demand curve given by: P = 200 - 10Q, where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $60. There ar
- Suppose a profit-maximizing monopolist faces a constant marginal cost of $10, produces an output level of 100 units, and charges a price of $50. The socially efficient level of output is 200 units. Assume that the demand curve and marginal revenue curve a
- A two-firm cartel that produces at a constant marginal cost of $20 faces a market inverse demand curve of P = 100 - 0.50Q. Initially, both firms agree to produce half of the monopoly quantity, each producing 40 units of output. If one of the firms cheats
- A monopolist faces a demand curve given by P = 220 - 3Q, where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $40. There are no fixed costs of production. a. What quantity should the
- A monopolist faces a demand curve given by P = 70 - 2Q where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $6. There are no fixed costs of production. A. What quantity should the mo
- A monopolist's demand curve is 1. identical to the market demand curve 2. the same as the demand curve of a firm in perfect competition 3. its marginal cost curve nonexistent 4. its marginal revenu
- Suppose a monopolist produces according to the following demand curve: P=200-4Q. Assume that the firm faces a constant marginal cost and constant average total cost of $56 per unit produced. a) Write
- A monopolist can product at marginal cost of MC = 2y. (Constant ATC = MC implies that there are no fixed costs.) The firm faces a market demand curve given by: y^D = 36 - P. (a) Find the monopolist's
- 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
- 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 s