Register
use the poisson distribution to find the indicated probability. if the random variable x has a poisson distribution with mean of 6, find the probability that x=2.
146k views
1 vote
use the poisson distribution to find the indicated probability. if the random variable x has a poisson distribution with mean of 6, find the probability that x=2.

User Manigandan
by
7.0k points

1 Answer

5 votes

P(X=2)=(e^(-6) 6^(2))/(2)=0.045
User JC Carrillo
by
6.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!