A random variable Y has the density function f (y) = $ ey , y < 0, 0, elsewhere. a Find
Chapter 4, Problem 4.145(choose chapter or problem)
A random variable Y has the density function f (y) = $ ey , y < 0, 0, elsewhere. a Find E(e3Y/2). b Find the moment-generating function for Y . c Find V(Y ).
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