Which of the Following Statements Is Incorrect

Multiple Choice

Which of the following statements is incorrect?

A) A Nash equilibrium is a situation in which each player chooses their best strategy given the strategies chosen by the other players in the game.
B) A Cournot equilibrium is an example of a Nash equilibrium.
C) A Bertrand equilibrium is an example of a Nash equilibrium.
D) A Nash equilibrium maximizes the aggregate payoffs of the players of the game.