A street noodle vendor (one server) in Singapore can service an average of 20 customers per hour. Given an average arrival rate of 12 customers per hour, use the Poisson distribution to calculate the probability that the vendor can handle the demand.
-What is the probability that there is no customer in the system at any given time?
A)20%
B)40%
C)24%
D)60%
E)36%

Question

Quizplus · Accepted Answer

The Answer of A street noodle vendor (one server) in Singapore can service an average of 20 customers per hour. Given an average arrival rate of 12 customers per hour, use the Poisson distribution to calculate the probability that the vendor can handle the demand.
-What is the probability that there is no customer in the system at any given time?
A)20%
B)40%
C)24%
D)60%
E)36%

A Street Noodle Vendor (One Server) in Singapore Can Service