Given that x has a Poisson distribution with u=4, what is the probability that x=5? P(5)=( Round to four decimal places as needed) Solution P(x) = e^(-u)*(u^x)/x! e^(-4)*4^(5)/5! 1/54.59815 * 1024/120 =0.15629 answer is 0.1563 roundign to four decimal places..