Question: Use the data in the activity table to answer the questions below: ACTIVITY Immediate Predecessor Normal Duration (wks) Minimum Duration (wks) Crash Costs ($/wk) A
Use the data in the activity table to answer the questions below:
|
ACTIVITY |
Immediate Predecessor |
Normal Duration (wks) |
Minimum Duration (wks) |
Crash Costs ($/wk) |
|
A |
--- |
5 |
5 |
--- |
|
B |
--- |
4 |
2 |
100 |
|
C |
A, B |
5 |
3 |
200 |
|
D |
C |
4 |
4 |
--- |
|
E |
C |
1 |
1 |
300 |
|
F |
C |
1 |
1 |
--- |
|
G |
D |
3 |
2 |
200 |
|
H |
E |
2 |
1 |
300 |
|
I |
F |
1 |
1 |
--- |
|
J |
H, I |
3 |
1 |
100 |
What is the slack time for Activity I and the early start for Activity H?
Group of answer choices
2 weeks, 11 weeks
1 week, 11 weeks
3 weeks, 10 weeks
2 weeks, 12 weeks
None of the above
Flag question: Question 11
Question 113.33 pts
Given the project activity information below, what is the total crash cost if the project manager would like to shorten the entire project by three weeks? The activity times shown below are in weeks.
| Activity | Predecessors | Normal Time | Minimum Time | Crash Cost/Week |
| A | --- | 8 | 7 | $1500 |
| B | A | 5 | 3 | $200 |
| C | A | 4 | 2 | $300 |
| D | A | 3 | 3 | --- |
| E | B, C, D | 3 | 3 | --- |
| F | E | 3 | 2 | $250 |
Group of answer choices
$300
$500
$750
$800
$950
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