Game of prisoner's dilemma [solve].Game of prisoner's Dilemma (Prisoner 's dilemma) is a game where the player 2 people and choice 2. The concept of the game was created by Merrill fluid and Melvin เดรช usher in the 2493 characterized by game, both players try to choose alternative return most. But the total returns have low situations are as follows.The two A B and is arrested by the police and was separated to interrogate one by one. The police can't prosecute criminals both immediately, because there are no witnesses. The culprit, each with two choices is to confess and don't confess. If the one receiving the but the other is not. The police are those who confessed to witness, and released. And I will send against people who do not confess the imprisonment of 20 years. If both confess to receive discounted penalty is imprisonment in different 10 years. But if you two don't confess. The police will be able to send Sue just for a little, which is 1 years imprisonmentThis can be written as follows: shown in table formatConfess, confess.Confess - 10, - 10 0, - 20.No confession - 20 0 - - 1 1,,,The strategy of the dominant, both players is their confession. Because no matter what the other player will do. It will have a better return. But when both sides choose choice. Back to the best return! Although the player will know the best return will occur when both parties do not confess. But they could not, because the trust each other to confess? Therefore, both sides should have lower returns down and the point (- 10, - 10), it is a point of Nash equilibrium in this game. Because both players could change the choice other could yield better.
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