No X1 and X2 are not uniform distribution .
The 2nd question is :X1 and X2 are independent variables and Y= a+bX1+cX2+d Find the MGF of Y in terms of MGF of X1 and X2.
No X1 and X2 are not uniform distribution .
The 2nd question is :X1 and X2 are independent variables and Y= a+bX1+cX2+d Find the MGF of Y in terms of MGF of X1 and X2.
Thanks your help anyway
You're expected to know and use the following two results:
1. If then .
2. If and X and Y are independent random variables then .