Given that x has a Poisson distribution with u14 what is the

Given that x has a Poisson distribution with u=1.4, what is the probability that x=0

Solution

Given that x has a Poisson distribution with u=1.4, what is the probability that x=0

P(X=0) = e^-1.4 1.4⁰ / 0!   

P(X = 0) = 0.2466