What Is Meant by a Mixed Strategy

Multiple Choice

What is meant by a mixed strategy?

A) A mixed strategy refers to two or more pure strategies,each with fixed probabilities.
B) A mixed strategy is a course of action chosen by a player with certainty.
C) A mixed strategy is a player's best response to any strategy that the other player might pick.
D) A mixed strategy refers to the moves made by a player in a repeated game.
E) A mixed strategy refers to the moves made by players in a cooperative game.