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Table 7.4
Activity
Predecessor
Time(weeks)
A

8
B
A
6
C

4
D
C
9
E
A
11
F
B
3
G
D, E, F
1
Using Table 7.4, what is the earliest completion time for this project?

18 WEEKS
19 weeks
20 weeks
21 weeks The solution is… View the full answer