Ononot — A random variable X has the MGF MX(t) = (0.2 + 0.8e^t)^n. Wh

Guest Session: 1 Question Remaining. Create Account to save progress.

Distributionsmedium

0:00.0

A random variable $X$ has the MGF $M_X(t) = (0.2 + 0.8e^t)^n$ . What is the mean $E[X]$ ?