Concept explainers
a)
To determine: The required information for queuing system “Hair salon”.
a)
Explanation of Solution
Hair-salon uses multiple server and the queue discipline would be first-come, first-served. However, the queue discipline might also be based on appointment. Calling population for the hair-salon is infinite. It might be finite if the hair-salon accepts the customer with the appointment.
b)
To determine: The required information for queuing system “Bank”.
b)
Explanation of Solution
Bank uses multiple server and the queue discipline would be first-come, first-served. Calling population for the bank is infinite.
c)
To determine: The required information for queuing system “Laundromat”.
c)
Explanation of Solution
Laundromat uses multiple server and the queue discipline would be first-come, first-served. Calling population for the laundromat is infinite.
d)
To determine: The required information for queuing system “Doctor’s office”.
d)
Explanation of Solution
Doctor’s office uses either single server or multiple server and the queue discipline would be appointment based. Calling population for the doctor’s office is finite.
e)
To determine: The required information for queuing system “Advisor’s office”.
e)
Explanation of Solution
Advisor’s office uses single server and the queue discipline would be appointment based. Calling population for the advisor’s office is finite.
f)
To determine: The required information for queuing system “Airport runway”.
f)
Explanation of Solution
Airport runaway uses single server and the queue discipline would be first-come, first-served. Calling population for the airport runaway is finite.
g)
To determine: The required information for queuing system “Service station”.
g)
Explanation of Solution
Service station uses multiple server and the queue discipline would be first-come, first-served. Calling population for the service station is infinite.
h)
To determine: The required information for queuing system “Copy center”.
h)
Explanation of Solution
Copy center uses either single server or multiple server and the queue discipline would be first-come, first-served. Calling population for the copy center is infinite.
i)
To determine: The required information for queuing system “Team trainer”.
i)
Explanation of Solution
Team trainer uses single server and the queue discipline can be either first-come, first-served or appointment. Calling population for the team trainer is finite.
j)
To determine: The required information for queuing system “Web site”.
j)
Explanation of Solution
Web site uses multiple server and the queue discipline can be first-come, first-served. Calling population for the web site is infinite.
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