Let W be a random variable giving the number of heads minus the number of fails...

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Let W be a random variable giving the number of heads minus the number of fails in three tosses of a coin Assuming that a hea

Answer 1

Answer #1

Wa Number of heads in three tosses of alom - Number of tails in three tosses of the com. max no. of heads = 3 a lails - 3.

Answer 2

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