Define a poisson variate.

1.	Define a poisson variate.
Answer» A probability distribution which has the following probability mass function as: P(x) = (e^-λλ^z/x) x = 0,1,2,…../λ > 0.

Answer»

A probability distribution which has the following probability mass function as:

P(x) = (e^-λλ^z/x)

x = 0,1,2,…../λ > 0.

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