Question: Let X Binomial(2, 0.5), and Y = X2. (a) Determine the PMF of Y . (b) Calculate Y and Y . Compare these with X

Let X Binomial(2, 0.5), and Y = X2. (a) Determine the PMF of Y . (b) Calculate Y and Y . Compare these with X and X ; how and why do they differ?

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