A game tree diagram is used to represent:
a non-zero-sum game.
a Nash equilibrium.
a simultaneous game.
a dominant strategy equilibrium.
a sequential game.
"E"
The game theory tree is used to represents the sequential games where a player knows what the other player in the game will choose. the answer is "C".
A game tree diagram is used to represent: a non-zero-sum game. a Nash equilibrium. a simultaneous...
Some Game Theory Problems 3. Find all of the pure strategy Nash Equilibria of the following simultaneous move game. After solving it as a simultaneous move game, write it as a sequential move game with column moving first. Drow the game tree and solve for the Subgame Perfect Nash Equilibrium. Column 9,4 1,10 15,7 15,5 14,8 3,10 12,18 20,12 Row C 7,8 6,8 20,10 3,3 15,9 15,0 14,2 9,1 20,18 2,9 10,14 19,20
2. Consider the following simultaneous move game: Column Left Right Top 1,1 7,3 Row Bottom 3,5 11,0 (a) Find all pure-strategy Nash equilibria (b) Now assume that the game is made sequential with Row moving first. Illustrate this new game using a game tree and find the rollback equilibrium (c) List the strategies of the two players in this sequential-move game and give the normal-form representation of the game (the payoff matrix) (d) Use the payoff matrix to find the...
2. Consider the following simultaneous move game: Column Left Right 1,1 3,5 11,0 Тoр 7,3 Row Bottom (a) Find all pure-strategy Nash equilibria (b) Now assume that the game is made sequential with Row moving first. Illustrate this new game using a game tree and find the rollback equilibrium (c) List the strategies of the two players in this sequential-move game and give the normal-form representation of the game (the payoff matrix) (d) Use the payoff matrix to find the...
2. Consider the following simultaneous move game Column Left Right 1.1 7,3 3.5 Тор Row Bottom 11.0 (a) Find all pure-strategy Nash equilibria. (b) Now assume that the game is made sequential with Row moving first. Illustrate this new game using a game tree and find the rollback equilibrium. (c) List the strategies of the two players in this sequential-move game and give the normal-form representation of the game (the payoff matrix) (d) Use the payoff matrix to find the...
3. In simultaneous game, please set up a game where there is more than one Nash equilibrium and please use the mixed strategy to solve the focal point equilibrium of the game. (10 points)
4. Find all of the pure strategy Nash Equilibrium to the following simultaneous move game. Column 15, 8 3,8 9,10 10,6 2 7,4 6,5 3,3 5,0 Row 35,3 3,6 2,7 11,5 47,2 2,3 6,1 10,0 9,0 5 6,4 2,2 12,3
9. Find the Nash equilibrium or equilibria for the following three-player, simultaneous, non- cooperative, non-repeated game? Maeve: Fish Dolores Left 1, 2,31, 3, 2 CenterRight 1,3, 1 Middle 2, 0,32,4, 23,4,3 4, 2,2 Up Teddy Down 2,1,11,2,1 Maeve: Sea Shell Dolores Left CenterRight 1,12,0,0 3, 3,4 3, 1,23, 2,4 2,1, 3 0,0,41,1 Teddy Middle 2,1,2 2,4,3 Down Maeve: Turtle Dolores Center Rig Left 2,1,23,2,1 Up Middle 4, 3, 22,2,14,2,2 Down 2, 3, 0 Teddy 0, 0, 01,2,0 1,3, 1
Consider the following game: a) Identify all Nash Equilibria (Pure Strategy and Mixed) of this simultaneous game. b) Identify a trigger strategy for each player that sustains (B,B) as an equilibrium in an infinitely repeated game. For what interest(discount) rates will this outcome be sustainable? Firm 2 А B A -5,-5 195,-50 Firm 1 -50,215 45,75
2. consider the following simultaneous move game. Player B LEFT RIGHT Player A UP 4,1 1,4 DOWN 2,3 3,2 a. If there is a Nash equilibrium in pure strategies, what is it and what are the payoffs? b. If there is a Nash equilibrium in mixed strategies, what is it and what are the expected payoffs? 3. Continue with the previous game but suppose this was a sequential game where Player A got to go first. a. Diagram the game...
Use the following payoff matrix for a simultaneous move one shot game to answer the following questions Player 2 Strategy C D E F player 1 A 6, 14 7, 11 18, 20 10, 19 B 12, 5 15, 1 7, 25 16, 17 Does player 1 have a dominant strategy? If yes, what is it? If no, why not? Does player 2 have a dominant strategy? If yes, what is it? If no, why not? Does this game have...