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What is the probability of getting head and tail alternately in \(3\) successive trials of a fair coin?

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by BTGmoderatorLU » Thu Jan 15, 2026 10:04 am

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B

C

D

E

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What is the probability of getting head and tail alternately in \(3\) successive trials of a fair coin?

A. \(1/2\)
B. \(1/4\)
C. \(1/8\)
D. \(1/16\)
E. \(1/32\)

The OA is B
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