18.1: Exponential Distribution

The exponential distribution with parameter λ > 0 has probability density function f(x) = λe^(-λx) for x ≥ 0, and cumula

Poisson and Exponential Distributions

18.1: Exponential Distribution

A discrete distribution with parameter λ > 0 where P(X = k) = e^(-λ) × λ^k / k! for k = 0, 1, 2, ... The mean is E(X) =

Poisson and Exponential Distributions