What is the slack for the start of activity c

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Reference no: EM131574777

Assignment

1. Draw a project network from the following information. What activity(s) is a burst activity? What activity(s) is a merge activity?

ID	Description	Predecessor
A	Order review	None
B	Order standard parts	A
C	Produce standard parts	A
D	Design custom parts	A
E	Software development	A
F	Manufacture custom parts	C,D
G	Assemble	B,F
H	Test	E,G

2. You are managing a product upgrade project for Bangkokagogo. Given the project network that follows, complete the forward and backward pass, compute activity slack, and identify the critical path. Use this information to create a Gantt chart for the project. Be sure to show slack for noncritical activities.

707_Project Network.jpg

The critical path is?
What is the Slack for C?
What is the Slack for D?
What is the Slack for E?
What is the Slack for F?
What is the Length of the project?		Time periods

3. From the following information, compute the early, late, and slack times for each activity. Identify the critical path.

ID	Task	Duration	Predecessor	Additional Lag Relationships	Lag
A	Design	5
B	Order Parts	1	A	Start-start A to B	4
C	Code Software	6	A
D	Assemble	3	B	Finish-start B to D	3
E	Debug	3	C	Start-start C to E Finish-finish C to E	2 2
F	Install	1	E,D

The critical path is
What is the ES for activity C?
What is the KF for activity E?
What is the Slack for the start of activity C?
What is the Slack for the start of activity E?
What is the Slack for the end of activity E?
What is the Length of the project?		Time periods

4. From the following information, draw the project network. Compute the early, late, and slack times for each activity. Identify the critical path.

ID	Task	Duration	Predecessor	Additional Lag Relationships	Lag
A	Design kitchen	3
B	Tear down	3	A	Start-start A to B	2
C	Order appliances	1	A
D	Build cabinets	7	A
E	Install cabinets	2	B, D	Start-start D to E Finish-finish D to E	5 1
F	Install appliances	2	C, E	Finish-start C to F	5
G	Inspect	1	F

The critical path is
What is the ES for activity D?
What is the LF for activity E?
What is the Slack for the start of activity E?
What is the Slack for the end of activity E?
What is the Slack for the end of activity B?
What is the Length of the project?		Time periods

Reference no: EM131574777

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