Suppose an industry is composed of six firms. Four firms have sales of $10 each, and two firms have sales of $5 each. What is the four-firm concentration ratio for this industry?
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Suppose an industry is composed of six firms. Four firms have sales of $10 each, and two firms have sales of $5 each. What is the four-firm concentration ratio for this industry?
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- Suppose an industry is composed of six firms. Four firms have sales of $10 each, and two firms haves sales of $5 each. What is the four-firm concentration ratio for this industry? calculate HHI for this industry?The following table reports the four firm concentration ratio for five different industries: Part 1: Refer to the table above. In which industry do the four largest firms have the most market power? Part2: Refer to the table above. I'm which industry do the four largest firms have the least market power?Suppose an industry consists of three firms. Two firms have sales of $10 each, and one firm has sales of $30. What is the Herfindahl-Hirschman index for this industry? What is the four-firm concentration ratio?
- Assume there are six companies in a certain industry. Four companies have $10 sales apiece, while two companies have $5 sales each. What is the industry's four-firm concentration ratio?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,Suppose the relevant market for clothing has ten firms. Three of the firms each have 20.0 percent of total market sales, three of the firms each have 8.0 percent of total market sales, and four of the firms each have 4.0 percent of total market sales. The concentration ratio of the four largest firms in this industry is nearest whole number.) The concentration ratio of the eight largest firms in this industry is nearest whole number.) percent. (Enter your response rounded to the percent, (Enter your response rounded to the
- Economics Reference the following information about the market demand function for questions 1 to 15. These questions are on different types of market structures – monopoly, perfect competition, Cournot oligopoly market, and the Stackelberg oligopoly market. The market demand function is given the following equation: P = 2000 – Q where Q is the industry’s output level. Suppose initially this market is served by a single firm. Let the total cost function of this firm be given the function C(Q) = 200Q. The firm’s marginal cost of production (MC) is equal to the firm’s average cost (AC): MC = AC = 200. Now suppose the two firms engage in Stackelberg market competition. Assume firm 1 is the leader (first-mover) and firm 2 is the follower firm (second-mover). Marginal profit function of Stackelberg leader: 900−Q1 QUESTION 14: What will be the market price in this Stackelberg model? Group of answer choices $480 $650 $720 $900 QUESTION 15: Can you calculate the profit earned by the…Suppose that the top six firms in an industry have total annual sales of $250 billion, $210 billion, $150 billion, $120 billion, $80 billion, and $60 billion, respectively. Instructions: Round your answers to the nearest whole number. a. What is the four-firm concentration ratio for this industry? percent b. What is the Herfindahl index for this industry? (Hint: To find the Herfindahl index, you will need to compute the percentage market share for each firm in the industry. When calculating market share, do not round your intermediate calculations.)Suppose that a small town has seven burger shops whose respective shares of the local hamburger market are (as percentages of all hamburgers sold): 23 percent, 22 percent, 18 percent, 12 percent, 11 percent, 8 percent, and 6 percent. What is the four-firm concentration ratio of the hamburger industry in this town? What is the Herfindahl index for the hamburger industry in this town? If the top three sellers combined to form a single firm, what would happen to the four-firm concentration ratio and to the Herfindahl index
- Suppose that a small town has seven burger shops whose respective shares of the local hamburger market are (as percentages of all hamburgers sold): 22 percent, 22 percent, 18 percent, 11 percent, 10 percent, 9 percent, and 8 percent. The four-firm concentration ratio for the hamburger industry in this town is 73 percent. (Enter your response as a whole number.) The Herfindahl index for the hamburger industry in this town is (Enter your response as a whole number.)Suppose two firms, Firm A and Firm B, are competing by setting quantities (Cournot competition). Firm A has a constant marginal cost of $10 per unit; Firm B has a constant marginal cost of $15 per unit. Assume fixed costs are equal to 0 for both firms. Hint: since fixed costs are zero and the marginal cost is constant, MC = AC. The two firms choose between producing 50 units or 100 units. If the total output is 100 units, the price is $20 per unit; if total output is 150 units, the price is $15 per unit; if total output is 200 units, the price is $10 per unit. Based on the information provided, fill in the firms’ profits in the payoff matrix below with Firm A choosing the row and Firm B choosing the column. QB=100 QB=50 QA=100 , , QA=50 , , The resulting equilibrium is for Firm A to produce ____ (50 or 100)units and Firm B to produce_____ (50 or 100) units.Suppose that a small town has seven burger shops whose respective shares of the local hamburger market are (as percentages of all hamburgers sold): 18 percent, 24 percent, 20 percent, 11 percent, 10 percent, 9 percent, and 8 percent. The four-firm concentration ratio for the hamburger industry in this town is percent. (Enter your response as a whole number.) The Herfindahl index for the hamburger industry in this town is (Enter your response as a whole number.) Suppose the top three sellers combined to form a single firm. The four-firm concentration ratio would be percent. (Enter your response as a whole number.) Suppose the top three sellers combined to form a single firm. The Herfindahl index would be (Enter your response as a whole number.)