ABSTRACT

The probability distribution function (pdf) of the Poisson distribution can be derived by taking the limit of the binomial pdf as n → ∞, P → 0, and n P = μ https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780429124754/be33da89-95f5-45e7-a067-f2fa13b8eb97/content/eq723.tif"/> remains constant. The Poisson pdf is given by() f ( x ) = e − μ μ x x ! ;   x = 0 , 1 , 2 , … https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780429124754/be33da89-95f5-45e7-a067-f2fa13b8eb97/content/eq724.tif"/>