Question: Find the PMF of the random variable Y = X2 + 1, if X is a discrete random variable with PMF given by X

Find the ( mathrm{PMF} ) of the random variable ( Y=X^{2}+1 ), if ( X ) is a discrete random variable with PMF given b 

Find the PMF of the random variable Y = X2 + 1, if X is a discrete random variable with PMF given by X px(x) -2 1 5 -1 991 0 115 1 1 15 2 11 30

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