SOLUTION: In a Poisson distribution, μ=1.30 a. What is the probability that x=0? b. What is the probability that x>0?

SOLUTION: In a Poisson distribution, μ=1.30 a. What is the probability that x=0? b. What is the probability that x>0?

Algebra.Com

Question 1202770: In a Poisson distribution, μ=1.30
a. What is the probability that x=0?
b. What is the probability that x>0?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
x=0
e^-1.3*1.3^0/0!=e^-1.3=0.2725 0!=1
x>0 is the complement or 0.7275.
RELATED QUESTIONS
In a Poisson distribution, μ = 0.54. (Round the final answers to 4 decimal places.) (answered by Boreal)

Given that has a Poisson distribution with u=3, what is the probability that... (answered by Positive_EV)

Given that x has a poisson distribution with (mean) u=6, what is the probability that... (answered by Positive_EV)

Given that x has a poisson distribution with (mean) u=7, what is the probability that... (answered by Edwin McCravy)

Given that x has a poisson distribution with (mean) u=0.38, what is the probability that... (answered by ewatrrr)

Given that x has a Poisson distribution with u=1.5, what is the probability... (answered by solve_for_x)

Given that x has a Poisson distribution with u=0.6, what is the probability that... (answered by htmentor)

Given that x has a Poisson Distribution with u(mean)=9, what is the probability that x =... (answered by ad_alta)

Given that x has a poisson distribution of u =5 what is the probability that... (answered by stanbon)