1. Construct the Precedence Table showing the Activity, Duration, and Predecessor 2. Construct the activity network diagram showing the Early start, early finish, late start, ate finish, and duration of each node. 3.What is the project duration? 4. What are the critical activities?
1. Construct the Precedence Table showing the Activity, Duration, and Predecessor 2. Construct the activity network diagram showing the Early start, early finish, late start, ate finish, and duration of each node. 3.What is the project duration? 4. What are the critical activities?
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![A furniture maker is going to produce a new wooden framed
settee with cloth-covered foam cushions. These are the tasks
that have to be done by the furniture maker and his assistants
and the times they will take :
activity
make wooden arms and legs
make wooden back
make wooden base
cut foam for back and base
make covers
fit covers
put everything together
Each activity can only be undertaken by one individual.
A
B
C
D
E
F
G
time in days
3
1
2
2-3
1
1
1
The following list gives the order in which the jobs must be done:
B must be after
C
A
must be after
B and C
D must be after
B and C
E
must be after
D
F must be after
E
G must be after
A, B, C, D, E and F
1. Construct the Precedence Table showing the Activity, Duration, and Predecessor
2. Construct the activity network diagram showing the Early start, early finish, late start,
late finish, and duration of each node.
3.What is the project duration?
4. What are the critical activities?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F62249228-5624-4340-bdad-3a8c82a2c48b%2F69467e45-20e6-4482-a083-b4f8682f4cbf%2F6uaqckd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A furniture maker is going to produce a new wooden framed
settee with cloth-covered foam cushions. These are the tasks
that have to be done by the furniture maker and his assistants
and the times they will take :
activity
make wooden arms and legs
make wooden back
make wooden base
cut foam for back and base
make covers
fit covers
put everything together
Each activity can only be undertaken by one individual.
A
B
C
D
E
F
G
time in days
3
1
2
2-3
1
1
1
The following list gives the order in which the jobs must be done:
B must be after
C
A
must be after
B and C
D must be after
B and C
E
must be after
D
F must be after
E
G must be after
A, B, C, D, E and F
1. Construct the Precedence Table showing the Activity, Duration, and Predecessor
2. Construct the activity network diagram showing the Early start, early finish, late start,
late finish, and duration of each node.
3.What is the project duration?
4. What are the critical activities?
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