In Waiting Line Models,the Variable Interarrival Time Is Assumed to Follow

Multiple Choice

In waiting line models,the variable interarrival time is assumed to follow a probability distribution known as the ______,which is a probability distribution that describes the time between events in a process in which events occur continuously and independently at a constant average rate.

A) Poisson distribution
B) normal distribution
C) negative exponential distribution
D) binomial distribution