Activity Immediate Predecessor a m b A 2 3 4 B A 2 3.5 4 C B 1 2 2.5 D B, C 5 6 8 E D 2 3 4.5 F E 3 4 5 G E 1 1.25 1.5 H G 2 3 4 I F, H 0 0 0
Project-2 Activity Immediate Predecessor a m b A 1 4 13 B A 4 7 16 C A 2 2 2 D C 4 6 14 E 1 3 5 F E 3 5 13 G 7 10 13 H G 6 7 14 I B, D 1 1 1 J F, H, I 13 16 25
