Question: S2: The value space of a discrete random variable X is Rx = {2,4,6, k}. (probability of getting any other value except this values are

S2: The value space of a discrete random variable X is Rx = {2,4,6, k}.

(probability of getting any other value except this values are zero). The probability mass function for this random variable is p (x) = 1 / x.

A) Find the value of k.

B) Find the cumulative distribution function of X and and show with graph .

C) If a function of X is given as g (X) = X ^ 2 + 1, then Find the mass function of Y = g (X)

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