3 years ago

when a coin is flipped n times,what is the probability that the first head comes after exactly m tails

1 answer:

8 0

Answer:

the probability of flipping n times is 12n, since that's the probability of flipping exactly n−1 tails followed by 1 heads.

Step-by-step explanation:

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now we get rid of the coefficient on y.

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simplify.

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