1. What is the slack time for activity G?

2

4

6

8

2. What is the earliest start time for activity I?

22

25

26

30

3. What is the latest finish time for activity F?

22

25

26

30

4. Which of the following is the critical path at the beginning of the analysis?

ABCFJ

ABDGJ

ABCEIJ

ABCEHJ

5. What is the first activity that Egon should crash?

A

B

C

E

I

6. Activity D can be crashed how many times?

0

1

2

3

Infinite

7. What is the minimum completion time for the project after crashing (until no more crashing is possible)?

20 weeks

23 weeks

24 weeks

8.If Egon has a budget of only $3,000 for crashing costs, what is the shortest possible completion time?

26 weeks

27 weeks

28 weeks

29 weeks

25 weeks

9. How much will it cost Egon to reduce the original total project time by six weeks ?

$2,100

$2,900

$3,850

$4,850

10. How much did crashing that last (sixth) week cost Egon?

$750

$1,000

$1,250

$1,500

Egon Spengler is planning a charity benefit gala for his Save the City" campaign. However, because one of his partners, Peter Venkman, has difficulty staying on task, the project is scheduled and they are running out of time. Egon has used project management principles to lay out the task relationships and he finds that if they follow the traditional schedule, as outlined below, they will not have enough time to get everything done before the weekend of the gala. Egon has created a list of tasks, their time requirements, and their relationships. He has also begun a network diagram, but needs to know what to do next. He knows that he needs to reduce the total time by six weeks. Activity Duration |(weeks) Crash Time Kweeks) Description Preceding Crashing Activity(ies) Cost/Week 17 15 Determine gala theme $800 IB 15 14 Reserve portal location for gala A $1,000 IC 17 16 Create Marketing Plan $950 ID 16 16 Ray Parker, Jr. to audition musical acts B $1,400 E 16 4 Determine ticket sales method C $650 Purchase supplies, including Stay Puff marshmallows $850 G 14 Pick musical act and sign contract ID $500 14 2 Sell tickets in person E $550 15 15 Sell tickets online E $1,250 1 Gala! JH, I, F, G