Instructions:
This assignment has four problems, and each problem is worth 25 points
You will turn-in (upload) in Canvas:
Problem 1
Calculate the expected time for the following activities
Activity |
Optimistic Time |
Most Likely Time |
Pessimistic Time |
Expected Time |
A |
4 |
7 |
10 |
|
B |
6 |
8 |
11 |
|
C |
3 |
6 |
7 |
|
D |
5 |
7 |
12 |
|
E |
1 |
5 |
8 |
Problem 2
A Project has been defined to contain the following list of activities along with their required times for completion and predecessor(s)
Activity |
Immediate activity |
Time (weeks) |
Predecessors |
1 |
Collect requirements |
3 |
|
2 |
Analyze processes |
2 |
1 |
3 |
Analyze data |
2 |
2 |
4 |
design processes |
6 |
2 |
5 |
design data |
3 |
3 |
6 |
design screens |
2 |
3,4 |
7 |
design reports |
4 |
4,5 |
8 |
program |
5 |
6,7 |
9 |
test and document |
7 |
7 |
10 |
install |
2 |
8,9 |
Problem 3
Using MS Project or Project Libre software, you will complete
Capture the images of the requested charts and diagrams and paste in the Word document you will use to turn-in your assignment
Problem 4
Assume you have a project with ten activities labeled A through J. Derive the earliest expected completion time (TE), latest expected completion time (TL), and slack for each of the tasks (begin at time = 0).
Activity |
Preceding event |
Duration |
TE |
TL |
Slack |
Critical Path? |
A |
— |
4 |
||||
B |
A |
5 |
||||
C |
A |
6 |
||||
D |
A |
7 |
||||
E |
A, D |
6 |
||||
F |
C, E |
5 |
||||
G |
D, E |
4 |
||||
H |
E |
3 |
||||
I |
F, G |
4 |
||||
J |
H, I |
5 |
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