Let X be a discrete random variable with the following PMF Find CDF of X 0.3 for x = 3 0.2 for x = 5 Px(x) 0.3 for x = 8 0.2 for x = 10 0 otherwise

Q: Only c, d, e, f please. Thanks!

A: c)E[Y]=μd)Var[Y]=σ2/ne)P(∣Y−E[Y]∣>δ)≤nδ2σ2​f)n≥107.7618 Explanation:c)Explanation of E[Y]: The…

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