n this problem, assume Poisson arrivals and exponential service times.Customers of Plaka Record rental outlet arrive at the store to rent CDs with an arrivalrate of 1.25 customers per minute. The store has only 1 counter with a service rate of 2 customers per minute. Suppose that Plaka Record rental outlet adds another counter to serve thecustomers simultaneously. 1. The average number of customers in the waiting line 2. The average number of customers in the system 3. The average time a customer spends in the waiting line. The average time a customer spends in the system
n this problem, assume Poisson arrivals and exponential service times.Customers of Plaka Record rental outlet arrive at the store to rent CDs with an arrivalrate of 1.25 customers per minute. The store has only 1 counter with a service rate of 2 customers per minute. Suppose that Plaka Record rental outlet adds another counter to serve thecustomers simultaneously. 1. The average number of customers in the waiting line 2. The average number of customers in the system 3. The average time a customer spends in the waiting line. The average time a customer spends in the system
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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In this problem, assume Poisson arrivals and exponential service times.Customers of Plaka Record rental outlet arrive at the store to rent CDs with an arrivalrate of 1.25 customers per minute. The store has only 1 counter with a service rate of 2 customers per minute.
Suppose that Plaka Record rental outlet adds another counter to serve thecustomers simultaneously.
1. The average number of customers in the waiting line
2. The average number of customers in the system
3. The average time a customer spends in the waiting line. The average time a customer spends in the system
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