13. Critical Path
Method
•
A - 2
B A 3
C A 4
D B 5
E D 2
•
F C 1
G C 1
H G 3
I F/H/E 4
L E/I 5
14. A - 2 3 5 2 5
B A 3 B D E L
2
C A 4 1 3 4
D B 5 A
G H I
4 1
E D 2
C F
F C 1
G C 1
H G 3
I F/H/E 4
L E/I 5
15. 3 5 2 5
A - 2 0 0+2=2 B D E L
2
B A 3 2 2+3=5 1 3 4
A
C A 4 G H I
2 2+4=6 4 1
D B 5 5 5+5=10 C F
E D 2 10 10+2=12
F C 1 6 6+1=7 •
G C 1 6 6+1=7 •
H G 3 7 7+3=10
I F/H/E 4 7/10/12 11/14/16 •
L E/I 5 12/16 17/21
16. B/C 2/4 2-2=0/4-2 3 5 2 5
D 5 5-3=2 B D E L
2
G/F 8/11 4/7 1 3 4
A
E 10 10-5=5 G H I
4 1
I/L 12/16 10/14
C F
I 12 12-1=11
H 9 9-1=8
I 12
L 16
-
17. Critical Path Method
-
A - 2 0 0+2=2 B/C 2/4 2-2=0/4-2 0
B A 3 2 2+3=5 D 5 5-3=2 0
C A 4 2 2+4=6 G/F 8/11 4/7 2
D B 5 5 5+5=10 E 10 10-5=5 0
E D 2 10 10+2=12 I/L 12/16 10/14 0
F C 1 6 6+1=7 I 12 12-1=11 5
G C 1 6 6+1=7 H 9 9-1=8 2
H G 3 7 7+3=10 I 12 2
I F/H/E 4 7/10/12 11/14/16 L 16 0
L E/I 5 12/16 17/21 - 0