None QuestionTen firms compete in a market to sell product X. The total sales of all firms sellingthe product are $1,500,000. Ranking the firms' sales from highest to lowest, we findthe top four firms' sales to be $310,000, $235,000, $205,000, and $ 140,000,respectively. Calculate the four - firm concentration ratio in the market for productX. Instruction: Enter your response rounded to two decimal places,

Step 1:It is given that there are Ten firms in a market, selling product X. The total sales of all…

Answered: Question Ten firms compete in a market…

Microeconomics

13th Edition

ISBN:9781337617406

Author:Roger A. Arnold

Publisher:Roger A. Arnold

Chapter12: Government And Product Markets: Antitrust And Regulation

Section12.1: Antitrust

Problem 2ST

See similar textbooks

Similar questions

For many years, the Justice Department has tried to break up large firms like IBM, Microsoft, and most recently Google, on the grounds that their large market share made them essentially monopolies. In a global market, where U.S. films compete with firms from other countries, would this policy make the same sense as it might in a purely domestic context?
Is it true that the four-firm concentration ratio puts more emphasis on one or two very large films, while the Herfindahl-Hirshmau Index puts more emphasis on all the films in the entire market? Explain briefly.
K DOJ and FTC use the Hertindahl-Hirschman Index as a measure of concentration. How is this calculated? By O A. adding up the market shares of all firms in the industry, squaring this number and then dividing by the number of firms in the industry. OB. determining the market shares of the four largest firms in the industry, but unlike the concentration ratio, the Index includes sales in the United States by foreig OC. squaring the four - firm concentration ratio of the industry and dividing this number by the total number of firms in the industry. D. squaring the market shares of each firm in an industry and then adding up the values of the squares.
EMERGENCY PLEASE: suppose a market consists 3 firms ( firm A, firm B, firm C) and firm A's sales account for 40% of market sales, while firm B and C each control 30% of the market. in this market, the four-firm concentration ration is therefore __________ and the Herfindahl-Hirshman index is equal to _____________. if the firm B and firm C merge, the new value of the Herfindahl-Hirshman index would change to__________. sothe Departement of Justice_________ likely to block this merger. suggestions for the first: suggestions for the second: suggestions for the third:
Suppose that the six firms in industry A have annual sales of 40, 35, 12, 5, 5, and 3 percent of total industry sales. For the six firms in industry B, the figures are 35, 18, 15, 14, 10, and 8 percent. b. Calculate the four-firm concentration ratio and the Herfindahl index for each industry and compare their likely competitiveness. Instructions: Enter your answers as whole numbers. Industry A four-firm concentration ratio = Industry A Herfindahl index = Industry B four-firm concentration ratio = Industry B Herfindahl index = c. Industry A will be ________ (more/less) competitive than industry B. Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
Consider a duopoly market with 2 firms. Aggregate demand in this market is given by Q = 500 – P, where P is the price on the market. Q is total market output, i.e., Q = QA + QB, where QA is the output by Firm A and QB is the output by Firm B. For both firms, marginal cost is given by MCi = 20, i=A,B. Assume the firms compete a la Cournot. What are the equilibrium quantities? What is the total quantity supplied on this market? What is the equilibrium price in this market?
Ten firms compete in a market to sell product X. The total sales of all firms selling the product are $1,500,000. Ranking the firms' sales from highest to lowest, we find the top four firms' sales to be $310,000, $235,000, $205,000, and $ 140,000, respectively. Calculate the four - firm concentration ratio in the market for product X. Instruction: Enter your response rounded to two decimal places,
Consider two industries, each comprising ten firms. In industry A, the largest firm has a market share of 49 percent. The next three firms have market shares of 7 percent each, and the remaining six firms have equal shares of 5 percent each. In industry B, the top four firms share the bulk of the market with 19 percent apiece. The next largest firm accounts for 14 percent, and the smallest five firms equally split the remaining 10 percent of the industry. a. Compute the four-firm concentration ratio and HI for each industry. Compare these measures across the two industries. Which industry do you think truly exhibits a more competitive structure? Which measure do you think gives a better indication of this? Explain. b. Now let the three second largest firms in industry A merge their operations while holding onto their combined 21 percent market share. Recalculate the HI for industry A. Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care…
Unsure which is the correct answers Suppose that three firms make up the entire wig manufacturing industry. One has a 50% market share, and the other two have a 25% market share each. The Herfindahl index of this industry is a. 3,750 b. 1,000 c. 10,000 d. 5,000 e. 2,500 Mane Attraction, one of the firms with a 25% market share in the wig manufacturing industry, leaves the market. This would cause the Herfindahl index for the industry to __-- a. remain the same b. fall c. rise The largest possible value of the Herfindahl index is 10,000 because: a. an index of 10,000 corresponds to 100 firms with a 1% market share each b. an index of 10,000 corresponds to a monopoly firm with 100% market share c. an industry with an index higher than 10,000 is automatically regulated by the Justice Department
Suppose that a small town has six burger shops whose respective shares of the local market are (as percentages of all hamburgers sold): 26%, 20%, 18%, 14%, 12%, 10%, Assume that the largest producer now purchases the third largest firm (based market share) so that this new combined firm has the same market share as old firm 1 and old firm 3 combined. Compute the new third-firm concentration ratio and to the new HHI?
Suppose you are given the following firms and their annual sales data from last year in the cellular phone industry: Firm Sales (millions of dollars) Orange Is Better Than Apple S2, 000 Macro Hard S 1,300 Professors Can't See You Use Our Phones In Class $500 Phones "r" Us $800 Handhelds $1,000 Rings Up $300 We Sell You Cells $1,500 All other cellular phone companies combined sales $10, 700 Calculate the four-firm concentration ratio for this industry (show your work). Assuming that 40 percent is the dividing line between concentrated and competitive for this industry, how would you describe it?
1. There are 10 firms in an industry, and each firm has a market share of 10 percent. The industry’s Herfindahl index is a. 10. b. 100. c. 1,000. d. 10,000. 2. In the small town of Geneva, there are five firms that make watches. The firms’ respective output levels are 30 watches per year, 20 watches per year, 20 watches per year, 20 watches per year, and 10 watches per year. The four-firm concentration ratio for the town’s watch-making industry is: a. 5. c. 90. b. 70. d. 100. 3. Which of the following best describes the efficiency of monopolistically competitive firms? a. Allocatively efficient but productively inefficient. b. Allocatively inefficient but productively efficient. c. Both allocatively efficient and productively efficient. d. Neither allocatively efficient nor productively efficient.

SEE MORE QUESTIONS

Recommended textbooks for you

Microeconomics

Economics

ISBN:

9781337617406

Author:

Roger A. Arnold

Publisher:

Cengage Learning

Economics (MindTap Course List)

Economics

ISBN:

9781337617383

Author:

Roger A. Arnold

Publisher:

Cengage Learning

Exploring Economics

Economics

ISBN:

9781544336329

Author:

Robert L. Sexton

Publisher:

SAGE Publications, Inc

Microeconomics

Economics

ISBN:

9781337617406

Author:

Roger A. Arnold

Publisher:

Cengage Learning

Economics (MindTap Course List)

Economics

ISBN:

9781337617383

Author:

Roger A. Arnold

Publisher:

Cengage Learning

Exploring Economics

Economics

ISBN:

9781544336329

Author:

Robert L. Sexton

Publisher:

SAGE Publications, Inc

Managerial Economics: Applications, Strategies an…

Economics

ISBN:

9781305506381

Author:

James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris

Publisher:

Cengage Learning

Principles of Economics 2e

Economics

ISBN:

9781947172364

Author:

Steven A. Greenlaw; David Shapiro

Publisher:

OpenStax

Microeconomic Theory

Economics

ISBN:

9781337517942

Author:

NICHOLSON

Publisher:

Cengage

SEE MORE TEXTBOOKS