d and e Match the definition to each term listed below.NumberDefinitionA table that shows the payoffs each firm earns from every combination of firm strategiesAn agreement among firms to charge the same price or otherwise not to competeAn option that is better than any alternative option regardless of what the other firm doesAn outcome of a strategic game from which neither rival wants to deviateA game outcome in which players seek to increase their mutual payoffA practice where one firm initiates a price change and the other firms follow the leaderA game in which the firms choose their strategies at the same time34One firm's gain must equal the other firm's lossA game in which the sum of the two firms' outcomes is positive8.Firms select their optimal strategies in a single time period without regard to possible interactions insubsequent time periods1011A game that occurs more than onceInstructions: Enter a numeric response corresponding to the number of the definition listed above.a. Positive-sum game:b. One-time game:c. Cooperative equilibriumd. Simultaneous game:e. Dominant strategy:

We use all the basic definitions of game theory to answer these questions.

Match the definition to each term listed below. Number Definition A table that shows the payoffs each firm earns from every combination of firm strategies An agreement among firms to charge the same price or otherwise not to compete An option that is better than any alternative option regardless of what the other firm does An outcome of a strategic game from which neither rival wants to deviate A game outcome in which players seek to increase their mutual payoff A practice where one firm initiates a price change and the other firms follow the 1leaden A game in which the firms choose their strategies at the same time 3 4 One firm's gain must equal the other firm's loss A game in which the sum of the two firms' outcomes is positive Firms select their optimal strategies in a single time period without regard to possible interactions in subsequent time periods 10 11 A game that occurs more than once Instructions Enter a numeric response corresponding to the number of the definition listed above. a. Positive-sum game: b. One-time game: c. Cooperative equilibrium: d. Simultaneous game: e. Dominant strategy:

Match the definition to each term listed below. Number Definition A table that shows the payoffs each firm earns from every combination of firm strategies An agreement among firms to charge the same price or otherwise not to compete An option that is better than any alternative option regardless of what the other firm does An outcome of a strategic game from which neither rival wants to deviate A game outcome in which players seek to increase their mutual payoff A practice where one firm initiates a price change and the other firms follow the 1leaden A game in which the firms choose their strategies at the same time 3 4 One firm's gain must equal the other firm's loss A game in which the sum of the two firms' outcomes is positive Firms select their optimal strategies in a single time period without regard to possible interactions in subsequent time periods 10 11 A game that occurs more than once Instructions Enter a numeric response corresponding to the number of the definition listed above. a. Positive-sum game: b. One-time game: c. Cooperative equilibrium: d. Simultaneous game: e. Dominant strategy:

Microeconomics A Contemporary Intro

10th Edition

ISBN:9781285635101

Author:MCEACHERN

Publisher:MCEACHERN

Chapter10: Monopolistic Competition And Oligopoly

Section: Chapter Questions

Problem 13PAE

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Number Definition A table that shows the payoffs each firm earns from every combination of firm strategies 1 An agreement among firms to charge the same price or otherwise not to compete An option that is better than any alternative option regardless of what the other firm does An outcome of a strategic game from which neither rival wants to deviate A game outcome in which players seek to increase their mutual payoff A practice where one firm initiates a price change and the other firms follow the leader A game in which the firms choose their strategies at the same time One firm's gain must equal the other firm's loss A game in which the sum of the two firms' outcomes is positive 4 6. 7 8. 9. Firms select their optimal strategies in a single time period without regard to possible interactions in subsequent time periods 10 11 A game that occurs more than once Instructions: Enter a numeric response corresponding to the number of the definition listed above. a. Collusion: b. Zero-sum…
Please look at the payoff matrix below which shows the benefits that would accrue to each player in a 2-player.non-sequential, non-repeated game. a) Identify the collusive (cooperative) equilibrium. b) Identify the secure strategy (maximin) equilibrium c) Identify the maximax equilibrium d) Identify the Nash equilibrium Apple Inc. Strategy 1 Strategy 2 Strategy 3 20 40 60 60 1000 200 Strategy A 70 50 90 Banana Inc. 400 70 300 Strategy B 40 80 100 90 150 80 Strategy C
Solve for the Nash equilibrium (or equilibria) in each of the following games. (a) The following two-by-two game is a little harder to solve since firm 2’spreferred strategy depends of what firm 1 does. But firm 1 has a dominantstrategy so this game has one Nash equilibrium. Firm 2 Launch Don’tFirm 1 Launch 60, -10 100, 0 Don’t 80, 30 120, 0 What is the Nash equilibrium of this simultaneous-move game? (b) What would the outcome of this game be if instead firm 1 moved first and then, after seeing what firm 1 chose, firm 2 chose it strategy? In this case firm 1 doesn’t necessarily need to choose a best response, but firm 2 must choose a best response since it moves second.
Solve for the Stackelberg subgame-perfect Nash equilibrium for the fol- lowing game tree (see next page). What is the joint-profit maximizing outcome? Why is that not the outcome of this game?
Consider an infinitely-repeated game where the stage game is given below. Player 2 Player 1 1, 10 7, 7 U 9, 9 D 10, 1 Player 1 chooses rows and player 2 chooses columns. Players discount the future using a common discount factor d. Find Nash equilibrium in the stage-game. (a) (b) Find a Subgame Perfect Nash equilibrium in which the players obtain (9, 9) each period. Find discount factors which could support this cooperation outcome.
help solve The payoff matrix supplied shows outcomes of various strategies that two firms might follow in response to action on the part of the other company. This payoff matrix describes actions in developing vaccines for not-too-rare but also not-too-common diseases. Each element shows the payoffs to a set of strategies as the payoff to the domestic firm, then a comma, then the payoff to the foreign firm. Domestic firm EE ONN EN NE Enter none of these Not Enter Foreign firm Enter Not Enter Which of the outcomes in the table above are Nash equilibria? Select all that apply -[x]-[x][y],0 (EE) (EN) 0,[y] 0,0 (NE) (NN)
Match the definition to each term listed below. Number 1 2 3 4 5 6 7 8 9 10 11 Definition A table that shows the payoffs each firm earns from every combination of firm strategies An agreement among firms to charge the same price or otherwise not to compete An option that is better than any alternative option regardless of what the other firm does An outcome of a strategic game from which neither rival wants to deviate A game outcome in which players seek to increase their mutual payoff A practice where one firm initiates a price change and the other firms follow the leader A game in which the firms choose their strategies at the same time One firm's gain must equal the other firm's loss A game in which the sum of Firms select their optimal strategies in a single time period without regard to possible interactions in subsequent time periods A game that occurs more than once the two firms' outcomes is positive Instructions: Enter a numeric response corresponding to the number of the…
How do I determine values for Y that have dominant strategy? What is the Nash equilibirum? If the Market demand for two companies is P=120-Q and marginal cost is 20. How will the payoff matrix with strategies for each that show cournot equilibirum quantity/half of the monopoly quantity look? How do i solve for the nash equilibrium?
The payoff matrix below is for two firms, A and B, deciding the quantity of their output levels. What is the dominant strategy of each firm? icrosc Firm B Strategy High output Low output High output 100, 80 0, 125 Firm A Low output 65, 0 40, 65 Both firms produce low levels of output. DO cGill Both firms produce high levels of output. Temp Firm A's dominant strategy is to produce low levels of output, but Firm B does not have a dominant strategy. Order Article O Firm B's dominant strategy is to produce low levels of output, but Firm A does not have a dominant strategy. Neither firm has a dominant strategy. oy 00 halysis
Exercise A.4Explain and graphically represent the equilibria of the Cournot and Bertrand duopoly models. Indicate if they are Nash equilibria and why. Reason your answer.
◄ Search 12:47 PM Sun Nov 12 ← Note Nov 12, 2023 Uptown's price strategy The Nash equilibrium occurs when High Low LED RareAir's price strategy High $12 $15 The more favorable outcome would be for $12 Tt ✪ $6 B Low $6 D $8. $15 $8 S O both firms have an incentive to deviate from this strategy given the strategy of the competing firm. It is shown by the dominant strategy of cell A. 92% neither firm has an incentive to deviate from this strategy given the strategy of the competing firm. It is shown by the dominant strategy of cell D. O one firm consistently has an incentive to deviate from this strategy given the strategy of the competing firm. It is shown by the high-price strategy of cell B. O one firm consistently has an incentive to deviate from this strategy given the strategy of the competing firm. It is shown by the high-price strategy of cell C. O the firms to collude and use the high-price strategy but this strategy requires cooperation. O one firm to take the lead and let the…
The table given below represents the payoff matrix of firms A and B, when they choose to produce low or high output. In each cell, the figure on the left indicates Firm B's payoffs and the figure on the right indicates Firm A's payoffs. Firm A Firm B Low Output High Output Low Output 60 50 20 10 High Output 30 40 40 30 Which of the following statements about the two firms must be true? 1. If Firm B produces low output, Firm A will also produce low output. 2. If Firm B produces high output, Firm A will produce low output. 3. If Firm A produces high output, Firm B will also produce high output. 4. If Firm A produces low output, Firm B will produce high output.