A random variable X has the following probability distribution:
fX (x)= e-x, x ≥ 0
(a) Find the probability distribution for Y = X2.
(b) Find the probability distribution for Y = X1/2.
(c) Find the probability distribution for Y = ln X.
A random variable X has the following probability distribution:
fX (x)= e-x, x ≥ 0
(a) Find the probability distribution for Y = X2.
(b) Find the probability distribution for Y = X1/2.
(c) Find the probability distribution for Y = ln X.
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