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Counting & ProbabilityChallengeConditional Probability, Independence & Bayes

Conditional Probability, Independence & Bayes · Challenge problem

Players AA, BB, CC take turns rolling a fair die in the order A,B,C,A,B,C,…A,B,C,A,B,C,\dots. The first player to roll a 66 wins. Find the probability that AA wins.

Express your answer as a common fraction.