The following activities are part of a project to be scheduled using CPM. 1. Activity Immediate Predecessor Time (weeks) A 7 A 4 A 2 E A 1 F E 5 G D, F В, С G, H 13 H 11 3 (a) Draw the network diagram. (b) What is the critical path? (c) How many weeks w to complete the project? (d) How much slack time does activity H have? IBCD

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Section Exercise 7.2
The following activities are part of a project to be scheduled using CPM.
Activity
Immediate Predecessor
Time (weeks)
В
7
A
D
A
E.
A
1
F
E
D, F
В, С
G, H
13
H
11
I
3
(a) Draw the network diagram. (b) What is the critical path? (c) How many weeks will it take
to complete the project? (d) How much slack time does activity H have?
Solution:
2. Network Diagram:
b. Critical Path:
EF
LF
Slack
Critical Path
ES
LS
Activity
A
В
D
E
F
G
d. Slack for Activity H:
Time of Completion: ,
Page 277
apter 7: Project Management
Transcribed Image Text:Name: Date: Score: Section Exercise 7.2 The following activities are part of a project to be scheduled using CPM. Activity Immediate Predecessor Time (weeks) В 7 A D A E. A 1 F E D, F В, С G, H 13 H 11 I 3 (a) Draw the network diagram. (b) What is the critical path? (c) How many weeks will it take to complete the project? (d) How much slack time does activity H have? Solution: 2. Network Diagram: b. Critical Path: EF LF Slack Critical Path ES LS Activity A В D E F G d. Slack for Activity H: Time of Completion: , Page 277 apter 7: Project Management
Name:
Score:
Date:
Section Exercise 7.2
2. The following activities are part of a project to be scheduled using CPM.
Activity
Immediate Predecessor
Time (days)
A
13
9
B
A
A
6
C
15
В, D
17
F
D
15
G
Е. F
26
(a) Draw the network diagram. (b) What is the critical path? (c) How many days will it take
to complete the project? (d) How much slack time does activity D have?
Solution:
a. Network Diagram:
b.
Critical Path:
Activity
ES
LS
EF
LF
Slack
Critical Path
A
B
E
F
Time of Completion:
d. Slack for Activity D:
C.
Page 278
Chapter 7: Project Management
Transcribed Image Text:Name: Score: Date: Section Exercise 7.2 2. The following activities are part of a project to be scheduled using CPM. Activity Immediate Predecessor Time (days) A 13 9 B A A 6 C 15 В, D 17 F D 15 G Е. F 26 (a) Draw the network diagram. (b) What is the critical path? (c) How many days will it take to complete the project? (d) How much slack time does activity D have? Solution: a. Network Diagram: b. Critical Path: Activity ES LS EF LF Slack Critical Path A B E F Time of Completion: d. Slack for Activity D: C. Page 278 Chapter 7: Project Management
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