Microeconomics
13th Edition
ISBN: 9781337617406
Author: Roger A. Arnold
Publisher: Cengage Learning
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Chapter 9, Problem 11QP
To determine
Explain why people study the theory of
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Chapter 9 Solutions
Microeconomics
Ch. 9.1 - Prob. 1STCh. 9.1 - Prob. 2STCh. 9.1 - Prob. 3STCh. 9.1 - Prob. 4STCh. 9.2 - Prob. 1STCh. 9.2 - Prob. 2STCh. 9.2 - Prob. 3STCh. 9.2 - Prob. 4STCh. 9.3 - Prob. 1STCh. 9.3 - Prob. 2ST
Ch. 9.3 - Prob. 3STCh. 9.3 - Prob. 4STCh. 9.4 - Prob. 1STCh. 9.4 - Prob. 2STCh. 9 - Prob. 1QPCh. 9 - Prob. 2QPCh. 9 - Prob. 3QPCh. 9 - Prob. 4QPCh. 9 - Prob. 5QPCh. 9 - Prob. 6QPCh. 9 - Prob. 7QPCh. 9 - Prob. 8QPCh. 9 - Prob. 9QPCh. 9 - Prob. 10QPCh. 9 - Prob. 11QPCh. 9 - Prob. 12QPCh. 9 - Prob. 13QPCh. 9 - Prob. 14QPCh. 9 - Prob. 15QPCh. 9 - Many plumbers charge the same price for coming to...Ch. 9 - Prob. 17QPCh. 9 - Prob. 18QPCh. 9 - Prob. 1WNGCh. 9 - Prob. 2WNGCh. 9 - According to the accompanying table, what quantity...Ch. 9 - Prob. 4WNGCh. 9 - Prob. 5WNGCh. 9 - Prob. 6WNGCh. 9 - Prob. 7WNGCh. 9 - Prob. 8WNGCh. 9 - Prob. 9WNGCh. 9 - Prob. 10WNG
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- George Stigler, "Perfect Competition, Historically Contemplated," Journal of Political Economy,Vol. 55, No. 1, (February 1957), pp. 1-17. Despite the fact that few firms sell identical products in markets where there are no barriers to entry, economists believe that the model of perfect competition is important because A. economists prefer studying theoretical markets instead of actual markets. B. all markets eventually become perfectly competitive. C. it is a benchmark—a market with the maximum possible competition—that economists use to evaluate actual markets that are not perfectly competitive. D. this is the type of market that our business laws protect and promote.arrow_forwardHow satisfying the assumptions of perfect competition and partial equilibrium makes it impossible to derive an upward sloping supply curve?arrow_forwardWhy are perfectly competitive markets considered economically efficient?arrow_forward
- Many economists would argue that there is no such thing as perfect competition in the real world. What limitations to that theory would support their argument?arrow_forwardWhich of the following is NOT a requirement for a market to be perfectly competitive?arrow_forwardPerfect competition is an extremely rare type of market in the real world. This is because the conditions necessary for perfect competition are difficult to meet. Write about an example of perfect competition (or at least a market that is very close to perfect competition). Find an example of a market that seems to be perfectly competitive. Explain how your example satisfies the four conditions necessary for perfect competition. Do sellers in the market you’ve described brand themselves to consumers? Does this support the idea that this market is perfectly competitive? Explain. Do different sellers in the market you’ve described charge different prices for their product? Does your answer support the idea that this market is perfectly competitive? Explain. Does it seem as if the example you mentioned is allocatively efficient? In other words, does the market produce enough of this good (or does it produce too much or too little)? Explain.arrow_forward
- You read in a business magazine that farmers are reaping high profits. With the theory of perfect competition in mind, what do you expect to happen over time (in the long run) to each of the following? The equilibrium output in agricultural markets based on what happens to the price given the change in supply, what do you think will happen to the equilibrium quantity? Will it remain the same, increase or decrease?arrow_forwardPerfect competition is an extremely rare type of market in the real world. This is because the conditions necessary for perfect competition are difficult to meet. Write about an example of perfect competition (or at least a market that is very close to perfect competition). Do different sellers in the market you’ve described charge different prices for their product? Does your answer support the idea that this market is perfectly competitive? Explain. Does it seem as if the example you mentioned is allocatively efficient? In other words, does the market produce enough of this good (or does it produce too much or too little)? Explain.arrow_forwardwhy competitive firms stay in business if they make zero profit?arrow_forward
- Strictly speaking, pure competition has never existed and probably never will. Then why study it?arrow_forwardWhat are three short-run outcomes in the perfect competition?arrow_forwardYou read in a business magazine that farmers are reaping high profits. With the theory of perfect competition in mind, what do you expect to happen over time (in the long run) to each of the following? The profits of farmers based on what happens to the price, what do you think will happen to the profits earned by the firms/farmers that previously existed in the market?arrow_forward
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