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09-04-2019
Mathematics

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A fair coin is tossed three times in succession. Find the probability if getting exactly one tail

A fair coin is tossed three times in succession Find the probability if getting exactly one tail class=

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luisito54321 luisito54321

09-04-2019

Answer:

If a fair coin is tossed three times, sample = 2^3 = 8 (hhh, hht, hth, thh, htt, tht, tth, ttt) where h=head and t=tail.

Probability of getting one:

Outcomes with one head (h) = 3

P(1 h) = 3/8 = 0.375

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