OM 311
Demonstrate process-flow analysis, process design solutions, operations strategies, Inventory Control System and customer services in the business operation.
Assignment Question(s): (Marks 5)
A public accounting firm requires the following activities for an audit:
( IN ATTACHMENT )
a) Draw a network for this project? (Marks 2.0)
b) Make a forward pass and a backward pass to determine ES, LS, EF, and LF? (Marks 2.0)
c) What are the critical path? (Marks 1.0)
Demonstrate process-flow analysis, process design solutions, operations strategies, Inventory Control System and customer services in the business operation.
Assignment Question(s): (Marks 5)
A public accounting firm requires the following activities for an audit:
Activity
Immediate Predecessor
Activity time
A
–
3
B
A
2
C
–
5
D
B, C
2
E
A
4
F
B, C
6
G
E, D
5
a) Draw a network for this project? (Marks 2.0)
b) Make a forward pass and a backward pass to determine ES, LS, EF, and LF? (Marks 2.0)
c) What are the critical path? (Marks 1.0)
007A
College of Administrative and Financial Sciences
Assignment 3
Deadline: 04/17/2021 @ 23:59
Academic Year: 2020-21
Course Name: Introduction to Operations Management
Student’s Name:
Course Code: MGT311
Student’s ID Number:
Semester: II
CRN:
For Instructor’s Use only
Instructor’s Name:
Students’ Grade: Marks Obtained/Out of
Level of Marks: High/Middle/Low
Instructions – PLEASE READ THEM CAREFULLY
· The Assignment must be submitted on Blackboard (WORD format only) via allocated folder.
· Assignments submitted through email will not be accepted.
· Students are advised to make their work clear and well presented, marks may be reduced for poor presentation. This includes filling your information on the cover page.
· Students must mention question number clearly in their answer.
· Late submission will NOT be accepted.
· Avoid plagiarism, the work should be in your own words, copying from students or other resources without proper referencing will result in ZERO marks. No exceptions.
· All answered must be typed using Times New Roman (size 12, double-spaced) font. No pictures containing text will be accepted and will be considered plagiarism).
· Submissions without this cover page will NOT be accepted.
Learning Outcome:
Demonstrate process-flow analysis, process design solutions, operations strategies, Inventory Control System and customer services in the business operation.
Assignment Question(s): (Marks 5)
A public accounting firm requires the following activities for an audit:
Activity
Immediate Predecessor
Activity time
A
–
3
B
A
2
C
–
5
D
B, C
2
E
A
4
F
B, C
6
G
E, D
5
a) Draw a network for this project? (Marks 2.0)
b) Make a forward pass and a backward pass to determine ES, LS, EF, and LF? (Marks 2.0)
c) What are the critical path? (Marks 1.0)
a-
b-
step 1
find early start, and early finish from the start of the project for each activity
Activity
Duration, D
Early start, ES=Max of early finish of preceding activities
Early finish, EF = ES + D
A
3
0
3
B
2
3
5
C
5
0
5
D
2
5
7
E
4
3
7
F
6
5
11
G
5
7
12
step 2
Find Maximum EF and keep it as the LF of last activities
step 3
calculate LS for each activity after calculating its EF’s.
Activity
Duration, D
Early start, ES=Max of early finish of preceding activities
Early finish, EF = ES + D
Late finish, LF= Min of LS of successor activities
Late start, LS= LF – D
Total slack= LF-EF
A
3
0
3
3
0
0
B
2
3
5
5
3
0
C
5
0
5
5
0
0
D
2
5
7
7
5
0
E
4
3
7
7
3
0
F
6
5
11
12
6
1
G
5
7
12
12
7
0
c-
Critical path with 0 slack are AEG, ABDG and CDG