AppliedNumeric answer
In a zero-sum game you and an opponent each show heads or tails. You win if both show heads, win if both show tails, and lose if they differ. In equilibrium, how often does your opponent show heads?
Answer with a number. Fractions, powers and expressions like 23/6 or C(52,5) are read correctly in practice.
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Game theory: dominance, mixing and the indifference condition
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