Question: (6 Let X be a random variable with the pmf p(a) = (;), for a = -1, -2, -3, ... and zero elsewhere. Find the

(6 Let X be a random variable with the pmf p(a)

(6 Let X be a random variable with the pmf p(a) = (;), for a = -1, -2, -3, ... and zero elsewhere. Find the pmf of Y = X4

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