Q2) Currently a service location, there are 4 servers each able of processing 9 customers/hour. customers arrive at a rate of 40 customers per hour. Interarrival times and service times are exponentially distributed. The service cost is $10 and waiting cost is $7. They are considering three options. Option #2: Invested in training programs for the current 4 workers that made the workers serve on average 14 customers per hour. The service cost is $15 and waiting cost is $7. a) what is the notation for each system? b) is the system stable? why? c) What is the system characteristics. d) What is the Costs. e) What is the probability that 7 people are in the system?

Q2) Currently a service location, there are 4 servers each able of processing 9 customers/hour. customers arrive at a rate of 40 customers per hour. Interarrival times and service times are exponentially distributed. The service cost is $10 and waiting cost is $7. They are considering three options. Option #2: Invested in training programs for the current 4 workers that made the workers serve on average 14 customers per hour. The service cost is $15 and waiting cost is $7. a) what is the notation for each system? b) is the system stable? why? c) What is the system characteristics. d) What is the Costs. e) What is the probability that 7 people are in the system?

Name: Q2) Currently in a service location, there are 4 servers each able of
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Description: Q2) Currently in a service location, there are 4 servers each able of processing 9customers/hour. customers arrive at a rate of 40 customers per hour. Interarrival times andservice times are exponentially distributed. The service cost is $10 and wai

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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Q2) Currently in a service location, there are 4 servers each able of processing 9
customers/hour. customers arrive at a rate of 40 customers per hour. Interarrival times and
service times are exponentially distributed. The service cost is $10 and waiting cost is $7.
They are considering three options.
Option #2:
Invested in training programs for the current 4 workers that made the workers serve on
average 14 customers per hour.
The service cost is $15 and waiting cost is $7.
a) what is the notation for each system?
b) is the system stable? why?
c) What is the system characteristics.
d) What is the Costs.
e) What is the probability that 7 people are in the system?

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