Principles of Economics (12th Edition)
12th Edition
ISBN: 9780134078779
Author: Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher: PEARSON
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Chapter 13, Problem 1.1P
To determine
Relevance of
Expert Solution & Answer
Explanation of Solution
The fact that Person V has the only 7-Eleven convenience store in the town does not mean this represents a monopoly. There may be other competitors in the town; for instance, other convenience stores such as Race T, Circle K, and so forth. There is also a possibility that the customers could drive to a different 7-Eleven convenience store in a nearby town.
Economics Concept Introduction
Monopoly: Monopoly is a market structure where there is only one seller of a good or service that does not have a close substitute.
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From our textbook and in your own words, define what a monopoly is. In your response, address the following: What are some disadvantages and advantages of a monopoly compared to brand competition? Is there a trend toward consolidation in some markets, and if so, what does that mean to you, the consumer? What is better for you, the consumer, monopoly, or brand competition? Please use current research in your response. Here are some ideas that might help you get started. Ninety-two percent of the prescription drugs sold in the United States come from just three wholesalers. Coke owns over 200 brands, including names like Schweppes, Dr. Pepper, Fanta, and Powerade. Nestle owns over 2,000 brands. Hospital consolidation has.
You are the manager of a monopoly, and your analysts have estimated your demand and cost functions as P = 300 − 3Q and C(Q) = 1,500 + 2Q2, respectively.
a. What price-quantity combination maximizes your firm’s profits?
Price:
Quantity:
b. Calculate the maximum profits.
$
c. Is demand elastic,
inelastic
unit elastic
Elastic
d. What price-quantity combination maximizes revenue?
Price:
Quantity:
e. Calculate the maximum revenues.
$
f. Is demand elastic, inelastic, or unit elastic at the revenue-maximizing price-quantity combination?
multiple choice
Elastic
Unit elastic
Inelastic
Describe the concept of price elasticity? Why it is for a monopoly less profitable to act inmarkets with high price elasticity?
Chapter 13 Solutions
Principles of Economics (12th Edition)
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