Wednesday, March 24, 2010

Sheet 4

Manually simulate the waiting line problem (given in book p.607) for 10 customers using the following modifications.

The first customer arrives at time zero.
The inter-arrival time and service time for the 10 customers are as follows:


Beside the modifications listed above, use all the assumptions indicated in the book.

Required:
a- Number of customers who had to wait
b- Probability of waiting
c- Average waiting time
d- Maximum waiting time
e- Minimum waiting time.
f- Utilization of server
g- Number of customers who had to wait more than 1 min.
h- Probability of waiting more than 1 min.
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Each student must submit the answer of sheet 4.
The deadline is Friday 2nd of April 2010.
You send your answer as an attached pdf file to the following email:
sheet4@ymail.com

Recall to put your name and ID no. in the first page of the pdf file.
N.B. To convert any document into a pdf file you can use the following free SW:

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