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Answered 2009-04-17 15:25:50

There is a one in two chance of tails every time, rewritten as 1/2

The probability of tail 3 times in a row is 1/2 x 1/2 x 1/2= 1/8.

So the answer is one in eight, or 12.5%

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If a coin is tossed 5 times what is the probability of getting tails no more then 2 times?

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What is the probability of getting tails twice in a row?

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A coin is tossed 4 times. What is the probability of getting tails 4 times in a row?

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If a coin is tossed 4 times and heads comes up all 4 times the probability of getting heads on the fifth try is?

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