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If a strategy profile is a Nash equilibrium, there is at least one player that could achieve higher payoffs by deviating.
(a) True. (b) False.
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- 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 Up Down Player 2 P1 gets $100 P2 gets $100 P1 gets $10 P2 gets $10 P1 gets $15 P2 gets $5 P1 gets $110 P2 gets $10All players have dominant strategies.true or falseConsider the following game in normal form. Not cooperate Cooperate Not cooperate 20,20 50,0 Cooperate 0,50 40,40 What needs to be complied with so that the players would like to cooperate? What happens when one of the players does not cooperate? Why? Define trigger strategy. Calculate the discount factor (δ) that would make both players decide to cooperate.
- оооооооооо Player 1 (up, left) (up, middle) right) (up, (middle, left) (middle, middle) Up (middle, right) (down, left) (down, middle) (down, right) No equilibrium Middle In the game shown above, list all of the Nash Equilibrium (please check ALL that apply) Down Left P1:$13 P2: $22 P1: $12 P2:$15 P1:$10 P2:$0 Player 2 Middle P1:$2 P2:$13 P1:$5 P2: $18 P1:$3 P2: $0 Right P1: $22 P2:$21 Pl: $31 P2:$7 P1:$34 P2:$1A principal can choose to make the allocation of tasks broad (B) or narrrow (N). At the same time an agent can choose to work put in high effort (H) or low effort (L). The payoffs are 20 to the principal and 30 to the agent is the actions chosen are B and L. For all other combinations of actions the payoffs are 0 to both players. Which of the following statements are true? DA Nash equilibrium of the game is (B, H) A Nash equilibrium is (N, L) There is no Nash equilibrium in pure strategies in this game. A Nash equilibrium is (N, H) A Nash equilibrium is (B, L)(A) Two California teenagers Bill and Ted are playing Chicken. Bill drives his hot rod south down a one-lane road, and Ted drives his hot rod north along the same road. Each has two strategies: Stay or Swerve. If one player chooses Swerve he loses face; if both swerve, they both lose face. However, if they both choose Stay, they are both killed. The payoffs for the game of Chicken are given in the table below. Bill is the row player and Ted is the column player. Stay Swerve Stay -3, -3 2, 0 Swerve 0, 2 1, 1 (i) Find all pure strategy Nash equilibria. (ii) Find the mixed strategy Nash equilibrium. (iii) What is the probability that both teenagers will survive? 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.
- Determine all of the Nash equilibria (pure-strategy and mixed-strategy equilibria) of the following game:Consider the following sequential bargaining game. Two players, A and B, have a total of $240,000 to divide between them. A makes an offer first, then B agrees or makes a counter offer and so on. Delay in reaching an agreement is very costly in that during the time between two offers the 'pot' shrinks by 50%. There are at most 4 rounds, i.e. if A rejects B's second offer, both players get zero. (a) Draw the game tree. (b) Find the subgame perfect equilibrium.Three politicians are voting on whether to allow themselves a salary increase of$3,500per a year. If they vote in favor of a raise, then they lose some public support, costing them each$1,500 per year. The salary increase passes if two or more politicians vote in favor of it. What is this game’s Nash equilibrium (or equilibria)? Explain. There is no need to draw a payoff matrix.
- w= 7 To which strategy t2 is the strategy t1 = 4 a best response? (If your answer is afraction, report it in lowest terms.)Convert into Normal-Form Game and Find out the subgame-Nash Equi- libria? OUT (0, 2) Small Entrant Small IN Entrant Incumbent Large Large Small Large (−6, −6) (−1,1) (1,−1) What does the Information set imply in this game? (-3,-3)Consider the following game. Firm 1 can implement one of two actions, A or B. Firm 2 observes the action chosen by Firm 1 and then decides whether to fight it or not. (-10, 20) F2 Fight A Don't fight -(30, 10) Firm 1 (-10, 0) Fight B Don't fight -(20, 15) (a) Consider the following strategy profile: Firm 1 chooses A; Firm 2 chooses fight if A, and fight if B. • this strategy profile is [Select] (b) Consider the following strategy profile: Firm 1 chooses B; Firm 2 chooses fight if A, and don't fight if B. • this strategy profile is [Select] O (c) Consider the following strategy profile: Firm 1 chooses B; Firm 2 chooses don't fight if A and don't fight if B. • this strategy profile is [Select] 00 F2 ()