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Lab Task
This problem presents a Ticket booking
system.
Customer arrive at a ticket counter for
collecting Train ticket. Customers arrive the counter with
exponentially distributed inter-arrival times of mean 7 minutes. Now when a new
customer comes to the booth, he/she see the queue, if they feel comfortable then
he/she wait before the queue. 75% of them waited in the queue and rest of them
will check the line after some time.
Before going to ticket counter they need
to go to the Checking Counter for some checking (Like whether they have their
id and other necessary document with them or not). If they do not have
necessary document then after collecting their document they need to join the
queue again. Checking time is uniformly distributed between 3 and 5 minutes. 10% of them leave the counter and rest of them
enter for collecting ticket. After enter in the ticket counter each customer needs
5 minutes to collect his or her ticket. We are interested in simulating the
system for 50 hours to obtain process utilization.
Find out:
1.
The number of customer enter in the
system
2.
The number of customer leave the system
by collecting ticket
3.
The number of customer leave the system
without collecting ticket