Manual simulation. In this exercise, you are asked to perform a manual simulation of one machine and 8 parts coming in for processing and wait in a single queue.The Arrival Time (Minutes) and Processing Time (Minutes) of the parts are given by the table below.

Table of Part Arrival and Processing Times:

Customer	Arrival Time (Minutes)	Service Time (Minutes)
1	0	4
2	8	1
3	14	4
4	15	3
5	23	2
6	26	4
7	34	5
8	41	4

1. Simulate for 40 minutes and write down your simulation using the following template (Week 2, Page 66).

Just-Finished Event	Variables	Attributes (Arrival Times)	Event Calendar
Entity No.	Time t	Event Type	Q(t)	B(t)	In Queue	In Service	Entity No.	Time	Type

1. Plot Q(t)and B(t) based on event changes (as shown in lecture notes)

1. Calculate the following:

• Average waiting time of parts in queue
• Time-average number of parts in queue
• Average time in system for parts
• Average number of parts in system
• Utilization of the machine
• Total number of parts finished.