Ask a Question

The probability that a Poisson random variable X takes a positive value is 1 - e^-2. The mean of X is

+1 vote
in Mathematics by kratos

The probability that a Poisson random variable X takes a positive value is 1 - e-2. The mean of X is

A. 0

B. 1

C. 2

D. 3

1 Answer

+1 vote
by kratos
 
Best answer

Correct option: C. 2

Explanation:

Hence the mean is 2.

No related questions found

Snow Theme by Q2A Market
Powered by Question2Answer

Copyright © QinStar.in

...