Question 12Jave AnsConsider a market with the following kinked inverse demand P=20-3g for q3 and P-14-q for q>3. A monopolist in this market hasmarginal costs ofO a. The monopolist will produce q=3 ifm-2O b. The monopolist will not produce q3 for any value of m.O c. The monopolist will produce q=3 if 8Od. The monopolist will produce q-3 if 82m2 2m-

The price and output do not change as long as the MC falls within vertical portion of MR.

nsider a market with the following kinked inverse demand P=20-3g for q 53 and P-14-g for q>3-A monopolist in this market has arginal costs of m a. The monopolist will produce q-3-2 Ob. The monopolist will not produce q-3 for any value of m. c. The monopolist will produce q-3 if Od. The monopolist will produce q-3f82m22

nsider a market with the following kinked inverse demand P=20-3g for q 53 and P-14-g for q>3-A monopolist in this market has arginal costs of m a. The monopolist will produce q-3-2 Ob. The monopolist will not produce q-3 for any value of m. c. The monopolist will produce q-3 if Od. The monopolist will produce q-3f82m22

Principles of Economics, 7th Edition (MindTap Course List)

7th Edition

ISBN:9781285165875

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter15: Monopoly

Section: Chapter Questions

Problem 7PA

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Suppose both a monopolist and a perfectly competitive firm are producing in theirrespective markets at a point where marginal cost is $8 and marginal revenue is $10. Whatshould the profit-maximizing firms do? Group of answer choices Both the monopolist and the perfectly competitive firm should increase output until MC= MR. The monopolist should keep producing at this level but the perfectly competitive firmshould decrease output until MC = MR. The monopolist should increase output but the perfectly competitive firm should shutdown. Both the monopolist and the perfectly competitive firm should decrease output until MC= MR.
Part A Suppose that the monopolist can produce a good with total cost TC = 24Q. Assume also that hemonopolist sells its goods in two different markets separated by some distance. The demand curves inthe first market and the second market are given by Q1 = 120 - P1/2 and Q2 = 360 - 3P2. If themonopolist can maintain the separation between the two markets, what level of output should beproduced in each market, and what price will prevail in cach market? Why are the two prices different?Verify the Lemer Index for cach market. Part B Suppose a monopoly faces a demand curve by Q = 154 - P/3. The monopolist has two plants. The firsthas a total cost function given by TC1, = 3Q21 and the second plant's total cost function is given byTC2 = 2Q22 How much total output will the monopoly choose to produce and how will it distributethis production between its two factories in order to maximize profits? Find monopolist's profits.
Consider any market that has a demand curve given by: Qd = 240 - 2P. Where Qd is the total quantity demanded in the market, given in millions of units and P is the market price, calculated in monetary units. Imagine that there are 2 Cournot oligopolists operating in this market with Cmg = CVme = 15 and fixed monthly costs equal to 1,400. About this market, ask yourself: a) What is the profit of each of the oligopolists? b) Imagine that one of the companies managed to implement a process innovation capable of halving its Cmg and CVme, so that they would go from 15 to 7.5. This investment implies an additional monthly expense of $1,800. Discuss the statement: "If this situation occurs, the innovative company will not implement variable cost reduction, as the quantity supplied in the market will increase very little; prices will remain very close to what they are today and its profits will not increase"
Suppose that individual demand for a product is given byQd = 1000 – 5P. Marginal revenue, MR = 200 – 0.4Q, andmarginal cost is constant at $20. There are no fixed costs.a. The firm is considering a quantity discount. The first 400 unitscan be purchased at a price of $120, and further units can bepurchased at a price of $80. How many units with theconsumer buy in total?b. Show that this second-degree price-discrimination scheme ismore profitable than a single monopoly price.
Suppose that a monopolist supplies a product in two distinct markets, LA and SF. The demand functions for thetwo markets are PLA = 52 – 4QLA and PSF = 70 – 7QSF. The monopolist has a fixed cost of $20 and a constantmarginal cost of $10 per unit.a. If segmenting is feasible, what are the profit-maximizing prices, quantities, and maximized profit?b. If segmenting is NOT feasible, what is the profit-maximizing price, quantity, and maximized profit?c. How much is the difference in total consumer surplus in the two cases? Which case makes consumers better off?
A monopolist book publisher with a constant marginal cost of 2 and no fixed costs sells novels in only two countries. Assume the inverse demand curve in country 1 is given by P1=10-2/3Qand the inverse demand curve in country 2 is given byPW=18-QAssuming book shipments across countries are banned so that price discrimination occurs. What is the equilibrium price and quantity of books sold by the monopolist in country 1?Options are: a)p=1, q=16b) p=1 q=12c) p=4, q=8d)p=6, q=6Continuing to assume price discrimination, what is the equilibrium price and quantity of books sold by the monopolist in country 2?a)p= 4,q=14b)p= 6,q=12c)p= 8,q=10d)p= 10,q=8If book imports are permitted in both countries so that price discrimination is impossible, what is the equilibrium price and quantity sold in the two countries combined?a)p=6,q=20b)p=7,q=20c)p=10,q=8d)p=12,q=6
Question 38 (1 point) ✓ Saved A monopolist faces market demand given by P= 100-3Q. For this market, MR=100-5Q and MC-25. What price will the monopolist charge in order to maximize profits? $12.50 $84.50 Another value (not listed) O $25.00 $45.00
6. At its present output a monopolist determines that its marginal revenue is P3 and its marginal cost is P4.50. The monopolist will increase its profits by: a. reducing output and raising price b. increasing both price and output c. reducing both output and price d. raising price while keeping output unchanged
Assume a monopolist produces rum and knows there are two groups of rum consumers, 1 and 2, with different price elasticities. Group 1 is highly price elastic with E1=-10; Group 2 exhibits a lower price elasticity of E2=-2.5. Assume the company can separate these two groups (e.g., by handing out special ID cards) and can charge two different prices. If P2=$14, how much can it charge to Group 1?
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Bonus: A monopolist sells output at zero cost to two types of consumers, H and L, whoseinverse demand curves are given by Ph=45-5q and pl=30-5q. Derive and discuss the optimalsecond-degree price discriminating equilibrium. And calculate the consumer surplus for high demanded package only! Note that the monopolist cannot identify individual types, but he knows that there are two types exist.
A monopolist earns $40 million annually and will maintain that level of profit indefinitely, provided that no other firm enters the market. However, if another firm enters the market, the monopolist will earn $40 million in the current period and $22 million annually thereafter. The opportunity cost of funds is 15 percent, and profits in each period are realized at the beginning of each period. a. What is the present value of the monopolist’s current and future earnings if entry occurs?Instruction: Enter your response rounded to the nearest penny (two decimal places).$ millionb. If the monopolist can earn $27 million indefinitely by limit pricing, should it do so?