A common probability distribution used for relatively easy and short processes is the?
A) Erlang
B) Poisson
C) Normal
D) Exponential

Question

Quizplus · Accepted Answer

The Exponential distribution is best suited for easy and short processes, particularly when modeling the time between events in a Poisson process. The Erlang distribution is used for modeling the time between k events in a Poisson process, while the Normal distribution is used for continuous variables with a symmetric bell-shaped curve.

A Common Probability Distribution Used for Relatively Easy and Short