A random variable X has Poisson distribution with mean 2. Then `P(X gt 1.5)=`

A random variable X has Poisson's distribution with mean 2. Then , P(X gt 1.5) is equal to

A random variable X has Poisson distrbution with mean 2 . Then P(X gt 1.5) equals :

A randam variable X has Poisson's distribution with mean 2. Then , P(X)gt 1.5) is equal to

A randam variable X has Poisson's distribution with mean 2. Then , P(X)gt 1.5) is equal to

A randam variable X has Poisson's distribution with mean 2. Then , P(X)gt 1.5) is equal to

A random variable X has poisson distribution with mean 2. Then P(xlt1.5) =

A random variable X has poisson distribution with mean 2. Then P(x>1.5) is equal to (A) (2)/(e^(2))(B)0(C)1-(3)/(e^(2))(D)(3)/(e^(2))

A random variable X has Poisson distribution with mean 2 .Then P(X>= 2) equals

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

A random variable X has poisson's distribution with mean 3. Then find the value of P(Xgt2.5) .