1. The problem statement, all variables and given/known data The RV X has parameter p>0 and distribution: fX(x) = pxe-px for x [tex]\geq[/tex] 0 and is 0 otherwise (The subscript X is a capital letter, as is the X mentioned below in the e4X) If we are to consider the RV D= e4X, determine the range and distribution fD(d) 2. Relevant equations 3. The attempt at a solution I found this question as an exercise in a textbook, but do not know how to answer it! Does anyone have any suggestions that I can try out please?