Which is the critical path? O A-D-K OA-E-I-K O A-F-I-K O B-F-I-K O C-G-I-K OC-H-J-K 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

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Answer the following question
Which is the critical path?
O A-D-K
OA-E-I-K
O A-F-I-K
O B-F-I-K
O C-G-I-K
OC-H-J-K
Transcribed Image Text:Which is the critical path? O A-D-K OA-E-I-K O A-F-I-K O B-F-I-K O C-G-I-K OC-H-J-K
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 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
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