Two friends are deciding what activity to do on Saturday when they meet up.The following table shows the payoff matrix that represents the strategicinteraction between them in a one-shot, simultaneous game.Select all the correct answers.Friend ARestaurantCinemaRestaurant10, 10Friend B4,7Cinema7,48,8There is more than one Nash equilibriumThere is no dominant strategy in this gameA dominant strategy equilibrium can be found where both choose to go to therestaurantFriend A would rather go to the cinema with friend B than go to the restaurant alone Two friends are deciding what activity to do on Saturday when they meet up.The following table shows the payoff matrix that represents the strategicinteraction between them in a one-shot, simultaneous game.Select all the correct answers.Friend ARestaurantCinemaThere is more than one Nash equilibriumRestaurant10, 10Friend B4,7Cinema7,48,8

Nash equilibrium is the best response to the strategy of other player. The Dominant strategy is the…

Two friends are deciding what activity to do on Saturday when they meet up. The following table shows the payoff matrix that represents the strategic interaction between them in a one-shot, simultaneous game. Select all the correct answers. Friend B

Two friends are deciding what activity to do on Saturday when they meet up. The following table shows the payoff matrix that represents the strategic interaction between them in a one-shot, simultaneous game. Select all the correct answers. Friend B

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Superstore (S) and Megastore (M) are two competing discount supermarkets. If neither store advertises, S makes $115 in profits and M makes $165. If both stores advertise, S makes $80 and M makes $95. If M advertises and S does not, they make $305 and $55 respectively. If S advertises and M does not, they make $285 and $65 respectively. Based on Game Theory, what will the two firms do? Hint: illustrate the Nash equilibrium to support your answer.
Consider the following information for a static game. If you advertise and your rival advertises, you each will earn $5 million in profits. If you choose not to advertise and your rival chooses not to advertise, you will each earn $10 million in profits. However, if one of you advertises and the other does not, the firm that advertises will earn $15 million and the firm that does not advertise will earn $1 million. Assuming that each player cares only about his or her own profits, the Nash equilibrium is? Explain your answer in three long paragraphs (intro body and conclusion)
Up Down Up Down Player 1 In the game above, what is/are the sub-game perfect Nash equilibrium? (up,up) (up,down) (down, up) (down, down) No equilibrium exists Up Down Player 2 eLearning Help P1 gets $45 P2 gets $155 P1 gets $100 P2 gets $10 P1 gets $85 P2 gets $85 P1 gets $95 P2 gets $95
Imagine that there are two snowboard manufacturers (FatSki and WideBoard) in the market. Each firm can either produce ten or twenty snowboards per day. The table below (see attached) shows the profit per snowboard for each firm that will result given the joint production decisions of these two firms. Draw the game payoff matrix for this situation. Does either player have a dominant strategy? If so, what is it? What is the Nash equilibrium solution and how many boards should each player produce each day? Since FatSki and WideBoard must play this game repeatedly (i.e. make production decisions every day), what strategy would you advise them to play in order to maximize their payoff over the long term?
Two discount stores (Megastore and Superstore) are interested in expanding their market share through advertising. The table below depicts the strategic outcomes (profits) of both stores with and without advertising. Superstore - Advertise Superstore - Don't Advertise Megastore - Advertise $95, $80 $305, $55 Megastore - Don't Advertise $65, $285 $165, $115 When the game does reach Nash Equilibrium, the payoffs for both stores will be a) Megastore $95 and Superstore $80 b) Megastore $305 and Superstore $55 c) Megastore $65 and Superstore $285 d) Megastore $165 and Superstore $115
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Tyler and Pam are arrested and charged with armed robbery. The police interview both suspects separately about their involvement in the crime. Each suspect has to make a decision. They can betray the other suspect by confessing that they both committed the crime, or they can cooperate with the other suspect by remaining silent. The table shows the sentences that Tyler and Pam will receive given their choices. Use the table to answer the question. What will be the dominant strategy outcome for Tyler and Pam? They both get 10 years. Pam gets 5 years, and Tyler gets 15 years. O They both get 12 years. O Tyler gets 5 years, and Pam gets 15 years. Tyler Stay silent Confess Stay silent Pam gets 10 years Tyler gets 10 years Pam gets 15 years Pam Tyler gets 5 years Confess Pam gets 5 years Tyler gets 15 years Pam gets 12 years Tyler gets 12 years
Part 1 Sam and Ray do not like each other and will be miserable if they attend the same event. Both are going out Friday night to either the bar or a concert; and Sam will publicly tweet where he is going before Ray makes his plans. Each will get 6 payoff from going to a concert and 2 benefit from going to the bar if the other is not there. If both go to the same venue, they will get a payoff of zero. Write a game tree for this game and find the equilibrium strategy and equilibrium payoffs clearly labeling both. Part 2 Take the game from the question above and switch the order of the decisions. Write a game tree for this game and find the equilibrium strategy and equilibrium payoffs clearly labeling both. Has the equilibrium strategies and payoffs changed from the question above? Explain why.
Fred and Naomi are trying to decide how to spend Sunday. Their payoffs in terms of satisfaction are below. Fred's strategy Football Naomi strategy Football Movie There is no dominant strategy Dominant strategy is football Dominant strategy is movie There is no Nash equilibrium 5,3 1,1 Movie 0,0 3,5
QUESTION 18 Imagine the following game: The players: Emirates Airlines and Etihad Airlines The choice: cut fares by 50% or leave fares alone If both airlines cut fares, Each airline's profit = 400 million If neither airline cuts fares, Each airline's profit = 600 million If only one airline cuts its fares, Its profit = 800 million The other airline's profits = 200 million How many million each company will make in the Nash equilibrium of the game?
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