Probability of Unfair Coin I

Easy

Probability

You have a pile of 100100 coins. 11 of the coins is an unfair coin and has heads on both sides. The remaining 9999 coins are fair coins. You randomly select a coin from the pile and flip it 1010 times. The coin lands heads all 1010 times. Calculate the probability that the coin you selected is the unfair coin.

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Conditional Probability

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Probability of Unfair Coin I

Easy

Probability

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