Question: Let X be a continuous random variable with the following PDF where c is a positive constant. a. Find c. b. Find the CDF of

Let X be a continuous random variable with the following PDF fx(x) = {: 0 ce 4x x 0 otherwise

where c is a positive constant.

a. Find c.

b. Find the CDF of X, FX(x).

c. Find P(2

d. Find EX.

fx(x) = {: 0 ce 4x x 0 otherwise

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