Question: Let X be a discrete random variable, with probability Distribution And P(X = x2) = ¾. (a) Determine x1 and x2, such that E(X) =

Let X be a discrete random variable, with probability Distribution
align="center">P(X = x,} 4 = 1

And
P(X = x2) = ¾.
(a) Determine x1 and x2, such that E(X) = 0 and variance (X) = 10.
(b) Sketch the CDF of X.

P(X = x,} 4 = 1

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