Question

The probability of occurrence of tail on tossing a coin is-
a 1/4
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Answer 1

No it is 1/2 because there are only two sides in a coin.

Answer 2

Answer:

there are 4 possible outcomes with one head only, the probability is 4/16 = 1/4. N=3: To get 3 heads, means that one gets only one tail. This tail can be either the 1st coin, the 2nd coin, the 3rd, or the 4th coin.

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