MICROECONOMICS >C<
20th Edition
ISBN: 9781308397153
Author: McConnell
Publisher: MCG/CREATE
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Question
Chapter 19, Problem 1DQ
To determine
Antitrust policy and industrial regulation approach towards monopoly .
Expert Solution & Answer
Explanation of Solution
In order to achieve efficiency, the government promotes competition in a market economy. The antitrust laws are used to maintain competition and preventing firms to create higher power in the process of creating monopoly. So, they use mergers or they take necessary action against the firms that misuse their power of being a monopoly.
The industrial regulation is used mainly in the cases of a natural monopoly. Here, the government will analyze the industry structure, the firm’s cost structure, the impact on the consumers and competitors due to the firm’s actions, technology used in the industry and the probability of a new competitor entering the industry and then regulate their operations.
Economics Concept Introduction
Concept Introduction
Monopoly: Monopoly refers to the market structure with the features of a single seller and more buyers. The firms have full control over the market. The price is fixed by the monopoly producer. There is a restriction for entry of the firm. Hence, there are no substitute goods available in the market.
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Students have asked these similar questions
As the manager of a monopoly, you face potential government regulation. Your inversedemand is P = 40 − 2Q, and your costs are C(Q) = 8Q. (LO1, LO2, LO6)a. Determine the monopoly price and output.
6. The accompanying diagram shows the demand, marginal revenue, and marginal cost of a monopolist. (LO1, LO3, LO5)
a. Determine the profit-maximizing output and price.
b. What price and output would prevail if this firm’s product were sold by price-taking
firms in a perfectly competitive market?
c. Calculate the deadweight loss of this monopoly.
8. The elasticity of demand for a firm’s product is –2.5 and its advertising elasticity of demand is 0.2. (LO8)
a. Determine the firm’s optimal advertising-to-sales ratio.
b. If the firm’s revenues are $40,000, what is its profit-maximizing level of advertising?
Use the accompanying graph to answer the questions that follow. (LO1, LO2) a. Suppose this monopolist is unregulated. (1) What price will the firm charge to maximize its profits? (2) What is the level of consumer surplus at this price? b. Suppose the firm’s price is regulated at $80. (1) What is the firm’s marginal revenue if it produces 7 units? (2) If the firm is able to cover its variable costs at the regulated price, how much output will the firm produce in the short run to maximize its profits? (3) In the long run, how much output will this firm produce if the price remains regulated at $80?
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