Run model for 72 hrs

In a public service company, different clients arrive seeking for

different services. Each client has to pass by a number of rooms

to get his service. Table 3.3 summarizes all these flows.

Table 3.3: Processes and Process times in a public

service company

service

Interarrival

Room

Room 2

Room 3

other

time

Client

seeking

service A

Client

seeking

service B

C Client

seeking

service

Expo(40) min

Normal (18,5) Normal (40, 5) Uniform (10,15) Return to Room

then eaves the

min

min

Expo(50) min

system

Normal (18,5) Normal (40, 5) Uniform (12,20) Return to room 2

for Normal (10,5)

min then leaves

Triangular (30, Normal (18,5) Normal (20,5) Uniform (15,20)

55.60) min

min

min

min

Cleaves the

system

Available operators

Alia, Sameera Ahmad, Yahya,

Omar

Sameer and

Khaled

Note: Each client is served by one operator in room 1 and room

2, while both operators should be available to serve one client in

room 3

Build the simulation model and find the below:

1. Total number of served clients

2. Average number waiting in each queue.

3. Resources utilization

4. Average time client stay in system- for disposed clients

only. (Use Record)

5. Average time between client exits. (Use Record)

6. Try to add the quantity of the bottleneck process resource.

What error you get? Why?