If X is a Poisson distribution with parameter `lambda =3//2` and `e^(-3//2)=0.2231` then P(X =2)=

If X has Poisson distribution with parameter m and P(X = 2) = P(X = 3) , then find P(X ge 2). Use e^(-3) = 0.0497

If a random variable X has a Poisson distribution with parameter 1//2 , then P(X=2)=

If a random variable X has a Poisson distribution with parameter 1//2 , then P(X=2)=

If 'X' has a binomial distribution with parameters n=6, p and P(X=2)=12, P(X=3)=5 then P=

If a random variable X has a Poisson distribution with parameter 2, then P(X gt 3)=

X follows poisson distribution with parameter lambda . Match the following {:(I.,"If P"(X=0)=P(X=1)"then" lambda=,(a),1),(II.,"If P"(X=1)=P(X=2)"then" lambda=,(b),2),(III.,"If P"(X=0)=2P(X=1)"then" lambda=,(c),1//2):}

If X has Poisson distribution with m=1 , then find P(X le 1) given e^(-1) = 0.3678 .

If X follows the binomial distribution with parameters n=6 and p and 9p(X=4)=P(X=2), then p is