What is probability that single contestant finds all doubles

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There are three clues labeled "daily double" on the game show Jeopardy. If three equally matched contenders play, what is the probability that:

a. A single contestant finds all three "daily doubles"?

b. The returning champion gets all three of the "daily doubles"?

c. Each of the players selects precisely one of the "daily doubles"?

Reference no: EM13867983

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