Math, asked by srinadh3459, 1 year ago

Three fair coins are tossed. find the probability that they are all tails, if one of the coins shows a tail

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Answered by mayanksaha9125

0

Answer:

If one of them shows tail, then the probability that all three coins show tail is. P(A/B) = P(A∩B)/P(B) = 1/7.

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