You have two coins, one of which you know to be fair and the other of...

You have two coins, one of which you know to be fair and the other of which has a probability of turning up heads of 0.7, but you can’t tell which one is which. You choose one coin at random and flip it ten times getting an equal number of heads and tails. What is the probability that you chose the unfair coin?

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orchestra answered 10 months ago

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