Question: 2. Let X be a continuous random variable with the probability density function Find E(X) and Var(X) if they exist. (2/23 if x 1 f(x)

2. Let X be a continuous random variable with the probability density function

(2/23 if x 1 f(x) = otherwise.

Find E(X) and Var(X) if they exist.

(2/23 if x 1 f(x) = otherwise.

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