Network diagram data for a project is given in the following table:
|
Actvity
|
Initial Node
|
Final Node
|
Estimated Duration
|
|
A
|
1
|
2
|
3
|
|
B
|
1
|
3
|
2
|
|
C
|
3
|
2
|
2
|
|
D
|
2
|
4
|
3
|
|
E
|
2
|
5
|
3
|
|
F
|
3
|
4
|
2
|
|
G
|
3
|
5
|
1
|
|
H
|
4
|
6
|
2
|
|
I
|
5
|
6
|
4
|
The paths of the network diagram are [a],[b],[c],[d],[e], and [f]. (Write each path in alphabetical order without space or comma. For example, if a path consists of activities A, B, and C, write the path as ABC, not A,B,C, A B C or CAB.)
(you probably need to draw an AOA network on your scratch paper. Keep your work of this question, you may need it for the next two questions following this one.)