1. Which of the following families are exponential families? If yes, identify all parts. If not, explain why not. a. Let
Posted: Sun Sep 05, 2021 5:12 pm
1. Which of the following families are exponential families? If yes, identify all parts. If not, explain why not. a. Let X be the number of failures before the first success in a sequence of Bernoulli trials with probability of success 0. Then Po(X = k) = (1 - 0)ke, k = 0, 1, 2, ..., 0 0. (Hint: First find P(X = x|X > 0). Then write it using the exponential form)