2023 I NEED IN THE NEXT 2 HOURS SEE ATACHED FOR CLARITY Project Time Management Exercise Do not use any | Assignment Collections
Computer Science 2023 Question 3. Critical Chain Scheduling
2023 I NEED IN THE NEXT 2 HOURS SEE ATACHED FOR CLARITY Project Time Management Exercise Do not use any | Assignment Collections
I NEED IN THE NEXT 2 HOURS:
SEE ATACHED FOR CLARITY
Project Time Management Exercise
Do not use any MS-Project for this homework
Question 3. Critical Chain Scheduling
Consider the following network diagram information
Task |
Predecessor |
Duration (weeks) |
A |
|
3 |
B |
A |
5 (4) |
C |
A |
4 (3) |
D |
B |
1 |
E |
C, D |
2 |
(a) Draw any network diagram which shows the precedence relationship and Identify the critical path and the length of it.
(b) Suppose that the task B and task C are performed by the same resource (only one unit), and it has been decided that the task B is going to be conducted earlier than the task C – this creates a new precedence relationship between B and C due to the resource. The new duration by the single unit is 4 and 3 for B and C, respectively. Now identify the critical path again here – This new critical path may be called a critical chain if we assume that this reduced task duration is very aggressive compared to previous task durations.
(c) Consider the new critical path obtained in part (b) as a critical chain. Then, draw a network diagram to show the critical chain with project buffer(s) and feeding buffer(s) – you do not need to describe the duration of buffers.
SEE TH
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