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Formulas: Probability Mass Function (PMF) for the Poisson Distribution

Probability Mass Function (PMF) for the Poisson Distribution Formula

Below you will find descriptions and details for the 1 formula that is used to compute probability mass function (PMF) values for the Poisson distribution.

Poisson distribution probability mass function (PMF):
Poisson distribution probability mass function (PMF) formula
where k is the number of event occurrences and λ is the expected number of event occurrences.
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