Question: Let X be a random variable with the following CDF a. Find the generalized PDF of X, f X (x). b. Find EX using f

Let X be a random variable with the following CDFFx(x) = 0 8 x + 1 2 for x < 0 for 0 < x 1

a. Find the generalized PDF of X, fX(x).

b. Find EX using fX(x).

c. Find V ar(X) using fX(x).

Fx(x) = 0 8 x + 1 2 for x < 0 for 0 < x 1

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