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Originally Posted by matheagle  Mx(t)=e^(3t+8t^2) is the MGF of X
you are asked to get the MGF of Z=X/4-3/4 if I understand your (). |
Hm, so I read through what was posted and my textbook, but I still don't quite understand. So I have the MGF of X, then to get the MGF of Z do I need to integrate Z from negative to positive infinity and somehow subsitute in X? This is really confusing me, any help is appreciated thanks!
