Microeconomics
11th Edition
ISBN: 9781260507140
Author: David C. Colander
Publisher: McGraw Hill Education
expand_more
expand_more
format_list_bulleted
Question
Chapter 20.A, Problem 2QE
(a)
To determine
Construction of the payoff matrix.
(b)
To determine
Strategy advice, if the game is played once.
(c)
To determine
Strategy advice, if game is played many times.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Consider a remote town in which two restaurants, All-You-Can-Eat Café and GoodGrub Diner, operate in a duopoly. Both restaurants disregard health
and safety regulations, but they continue to have customers because they are the only restaurants within 80 miles of town. Both restaurants know
that if they clean up, they will attract more customers, but this also means that they will have to pay workers to do the cleaning.
If neither restaurant cleans, each will earn $14,000; alternatively, if they both hire workers to clean, each will earn only $11,000. However, if one
cleans and the other doesn't, more customers will choose the cleaner restaurant; the cleaner restaurant will make $18,000, and the other restaurant
will make only $6,000.
Complete the following payoff matrix using the information just given. (Note: All-You-Can-Eat Café and GoodGrub Diner are both profit-maximizing
firms.)
GoodGrub Diner
Cleans Up
Doesn't Clean Up
Cleans Up
$4
2$
24
2$
All-You-Can-Eat Café
Doesn't Clean Up…
Consider a remote town in which two restaurants, All-You-Can-Eat Café and GoodGrub Diner, operate in a duopoly. Both restaurants disregard health and safety regulations, but they continue to have customers because they are the only restaurants within 80 miles of town. Both restaurants know that if they clean up, they will attract more customers, but this also means that they will have to pay workers to do the cleaning.
If neither restaurant cleans, each will earn $13,000; alternatively, if they both hire workers to clean, each will earn only $10,000. However, if one cleans and the other doesn't, more customers will choose the cleaner restaurant; the cleaner restaurant will make $18,000, and the other restaurant will make only $6,000.
Complete the following payoff matrix using the information just given. (Note: All-You-Can-Eat Café and GoodGrub Diner are both profit-maximizing firms.)
GoodGrub Diner
Cleans Up
Doesn't Clean Up
All-You-Can-Eat Café
Cleans Up
,
,…
Acme and Tartine are identical bakeries and are the only suppliers of baguettes in San Francisco. They have agreed to form a cartel: they jointly sell Q=16 baguettes and charge p=9 . Each bakery shall produce half of the joint quantity. Acme is tempted to cheat on the cartel agreement and increase its own production by 2 units. Acme knows that if they cheat, there is a 50% chance Tartine will catch them and force them to pay a fine of F that is taken out from their profits. If the market demand curve is Q=34−2P and the marginal cost of producing baguettes is constant and equal to 1 (assume there are no fixed costs), how big does F have to be to make Acme indifferent between cheating and not?
F=?
Chapter 20 Solutions
Microeconomics
Ch. 20.1 - Prob. 1QCh. 20.1 - Prob. 2QCh. 20.1 - Prob. 3QCh. 20.1 - Prob. 4QCh. 20.1 - Prob. 5QCh. 20.1 - Prob. 6QCh. 20.1 - Prob. 7QCh. 20.1 - Prob. 8QCh. 20.1 - Prob. 9QCh. 20.1 - Prob. 10Q
Ch. 20.A - Netflix and Hulu each expects profit to rise by...Ch. 20.A - Prob. 2QECh. 20 - Prob. 1QECh. 20 - Prob. 2QECh. 20 - Prob. 3QECh. 20 - Prob. 4QECh. 20 - Prob. 5QECh. 20 - Prob. 6QECh. 20 - Prob. 7QECh. 20 - Prob. 8QECh. 20 - Prob. 9QECh. 20 - Prob. 10QECh. 20 - Prob. 11QECh. 20 - Prob. 12QECh. 20 - Prob. 13QECh. 20 - Prob. 14QECh. 20 - Prob. 15QECh. 20 - Prob. 16QECh. 20 - Prob. 1QAPCh. 20 - Prob. 2QAPCh. 20 - Prob. 3QAPCh. 20 - Prob. 4QAPCh. 20 - Prob. 5QAPCh. 20 - Prob. 6QAPCh. 20 - Prob. 1IPCh. 20 - Prob. 2IPCh. 20 - Prob. 3IPCh. 20 - Prob. 4IPCh. 20 - Prob. 5IPCh. 20 - Prob. 6IPCh. 20 - Prob. 7IP
Knowledge Booster
Similar questions
- Smyth Industries operated as a monopolist for the past several years, earning annual profits amounting to $50 million, which it could have maintained if Jones Incorporated did not enter the market. The result of this increased competition is lower prices and lower profits; Smyth Industries now earns $10 million annually. The managers of Smyth Industries are trying to devise a plan to drive Jones Incorporated out of the market so Smyth can regain its monopoly position (and profit). One of Smyth's managers suggests pricing its product 50 percent below marginal cost for exactly one year. The estimated impact of such a move is a loss of $1 billion. Ignoring antitrust concerns, compute the present value of Smyth Industries' profits if it could have remained a monopoly when the interest rate was 5 percent. Multiple Choice $210 million $200 million $1.05 billion $100 millionarrow_forwardQ1. Freamon and Rawls are two firms in the sprocket industry in the UK. The market is a duopoly, there are no other competitors and it is unlikely that there will be entry in the medium term. A business journalist alleges that the two companies are acting as a cartel. You have been hired by the Competition and Markets Authority to conduct a preliminary investigation into the question. Your initial findings are used to develop a model of the firms in the industry. The model is laid out below. Both firms face the same cost and demand (so Qf = Qr) Total Cost is given by TC = 30(q) and demand = 180-q1-q2 Demand is given by P = 180 - Q, where Q = q₁ + qr You may therefore assume that MCf= MC₁ = 30, MRf = 180-2qf-qr A) Calculate the profit maximising output (q), and price (P) for both firms (8) B) Calculate the amount of profit made at that output. (4) Suppose that if the industry were cartelised, then it could be represented as a hypothetical monopolist. The marginal cost of production…arrow_forwardThe opioid epidemic causing a staggering number of deaths each year in the United States is largely caused by two drugs: heroin and fentanyl. Much of the heroin is supplied by several major organized Mexican cartels while the much stronger fentanyl is mostly produced in hundreds of labs (big and small) in China. The market structure for heroin can be considered as an oligopoly that operates as a monopoly. On the other hand, the fentanyl industry is less organized in terms of cartel organization and therefore more competitive. How do the differences in the organization of both industries explain why deaths from fentanyl have skyrocketed in recent years? The organized heroin cartel A.does not have barriers to market entry. The more competitive fentanyl industry has substantial barriers to entry, making fentanyl a more available drug. B.has the ability to control quantity and raise the prices. The more competitive fentanyl industry makes more of the drug available at a lower…arrow_forward
- One of the most famous cartels of the past 50 years is OPEC, the Organization of Petroleum Exporting Countries. The members of OPEC are countries rather than individual businesses. Oil Ministers from each of the countries meet regularly to establish how much each oil each country will produce each month (the amount each country agrees to produce is called its quota). Saudi Arabia is the largest oil-producing country in OPEC. Why does Saudi Arabia usually produce less than its quota each month?arrow_forwardEconomicsarrow_forward10....arrow_forward
- Consider a Cournot duopoly, the firms face an (inverse) demand function: Pb = 530 - 17 Qb.The marginal cost for firm 1 is given by mc1 = 12 Q.The marginal cost for firm 2 is given by mc2 = 9 Q. (Assume firm 1 has a fixed cost of $ 157 and firm 2 has a fixed cost of $ 113 .) How much DWL does the duopoly cause ? Answer: 500.67arrow_forwardArcher Daniels Midland (ADM) and Cargill are the biggest makers of high-fructose corn syrup (HFCS), used to sweeten Coke, Pepsi, and other non-diet soft drinks. Each firm is currently choosing between increasing or decreasing their price for HFCS. The table below gives each firm's profits in each possible situation. A is Archer Daniels Midland and C is Cargill. For purposes of this question, ignore the existence of other HFCS makers. Cargill P increase P decrease P increase A: $500 million A: $200 million C: $400 million C: $500 million ADM P decrease A: $600 million A: $350 million C: $200 million C: $300 million a. Assuming the two firms do not cooperate, does either have a dominant strategy? If so, what is it? b. If ADM and Cargill decide to cooperate, how, if at all, will the outcome differ from part a? Would this case be an evample of a repeated or a pon-reneated game?arrow_forwardSmith Cable, Inc. and Jones Glass Fibre Works are the two largest suppliers of a specialty fiber-optic cable used by NASA and military defense contractors. On the first day of every month, both companies post on the Internet a list of prices for their various fiber-optic cable products-either high prices or low prices. The following payoff table provides the monthly profits for Smith and Jones: Jones Glass Fibre Works High prices Low prices A C Smith Cable, Inc. High prices $7, S4 B D Low prices $2, $5.5 $8, S1 $4, $2 Payoffs in dollars of monthly profit (a) Suppose the pricing decision is made sequentially. Using the payoff table, complete the two sequential game trees. In the first game tree, let Smith Cable, Inc. make the first pricing decision. In the second game tree, let Jones Glass Fibre Works go first. After you complete the two game trees, solve both sequential decision games using the roll-back method. Circle the solution path on each game tree. (b) Do Smith Cable, Inc. and…arrow_forward
- 3. Breakdown of a cartel agreement Consider a town in which only two residents, Gregor and Haidy, own wells that produce water safe for drinking. Gregor and Haidy can pump and sell as much water as they want at no cost. For them, total revenue equals profit. The following table shows the town's demand schedule for water. is Price (Dollars per gallon) 5.40 4.95 4.50 4.05 3.60 3.15 $ 2.70 2.25 1.80 1.35 0.90 0.45 0 Quantity Demanded (Gallons of water) 0 45 90 135 180 225 270 315 360 405 450 495 540 I Total Revenue Suppose Gregor and Haidy form a cartel and behave as a monopolist. The profit-maximizing price is $ per gallon, and the total output gallons. As part of their cartel agreement, Gregor and Haidy agree to split production equally. Therefore, Gregor's profit is and Haidy's profit is $ (Dollars) 0 $222.75 $405.00 $546.75 $648.00 $708.75 $729.00 $708.75 $648.00 $546.75 $405.00 $222.75 0 After Gregor implements his new plan, the price of water Gregor's profit becomes $ Suppose that…arrow_forwardCorrect answers in the picture. Please upload workingarrow_forwardTrick and Gear are the only two producers of flying brooms. They colluded together illegally to strict output and increase price Each firm has two strategies: Comply with the decisions or Cheat to make more profit individually. ▪ If both Comply, each firm makes $2 million a week. ▪ If both Cheat, each firm makes zero economic profit. ▪ If Trick Complies and Gear Cheats, Trick incurs a loss of $1 million and Gear makes a profit of $4.5 million. ▪ If Gear Complies and Trick Cheats, Gear incurs a loss of $1 million and Trick makes a profit of $4.5 million. Construct a payoff matrix for the game that Trick and Gear must playarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Managerial Economics: Applications, Strategies an...EconomicsISBN:9781305506381Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. HarrisPublisher:Cengage Learning
Managerial Economics: Applications, Strategies an...
Economics
ISBN:9781305506381
Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:Cengage Learning