Question

Find the moment generating function of the random variable whose moments are Mr= (r+1)!2r

Answer 1

Random variable
A real variable (X) whose value is determined by the
outcome of a random experiment is called a
random variable.
(e.g) A random experiment consists of two tosses
of a coin. Consider the random experiment which is
the number of heads (0, 1 or2)
Outcome: HH HT TH TT
Value of X: 2 1 1 0
2