12:23 Ill 5G Problem 1 The following table gives expected times and variances for a probabilistic duration type of project (we are not given and we don't need the optimistic, most likely, and pessimistic time estimates). Activity Expected Time Variance A 4 0.44 B 3 0.69 C 7 2.25 D 11 2.25 E 4 0.11 F 9 1.36 G 6 0.44 H 6 0.69 I 7 1.36 J 13 1.00 K 3 0.44 12:23 Ill 5G Given the project network below, find the early start (ES), Early Finish (EF). Late Start (LS) and Late Finish (LF) time indices, for the network show below. Use the "expected time" for the critical path method. D A E B F K START FINISH C G H J
12:23 Ill 5G Problem 1 The following table gives expected times and variances for a probabilistic duration type of project (we are not given and we don't need the optimistic, most likely, and pessimistic time estimates). Activity Expected Time Variance A 4 0.44 B 3 0.69 C 7 2.25 D 11 2.25 E 4 0.11 F 9 1.36 G 6 0.44 H 6 0.69 I 7 1.36 J 13 1.00 K 3 0.44 12:23 Ill 5G Given the project network below, find the early start (ES), Early Finish (EF). Late Start (LS) and Late Finish (LF) time indices, for the network show below. Use the "expected time" for the critical path method. D A E B F K START FINISH C G H J
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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Answer the following question
Transcribed Image Text:12:23
Ill 5G
Problem 1
The following table gives expected times and variances for a probabilistic
duration type of project (we are not given and we don't need the optimistic,
most likely, and pessimistic time estimates).
Activity
Expected
Time
Variance
A
4
0.44
B
3
0.69
C
7
2.25
D
11
2.25
E
4
0.11
F
9
1.36
G
6
0.44
H
6
0.69
I
7
1.36
J
13
1.00
K
3
0.44
Transcribed Image Text:12:23
Ill 5G
Given the project network below, find the early start (ES), Early Finish (EF).
Late Start (LS) and Late Finish (LF) time indices, for the network show below.
Use the "expected time" for the critical path method.
D
A
E
B
F
K
START
FINISH
C
G
H
J
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