Question: 2) By using ESJ EF, LFJ LS, find the slack of each activity and the critic Earliest Finish Time (ELF): A:U+3=3 D:3+4='? G:9+2=11 B:U+4=4 E:4+5=s

2) By using ESJ EF, LFJ LS, find the slack of each activity and the critic Earliest Finish Time (ELF): A:U+3=3 D:3+4='? G:9+2=11 B:U+4=4 E:4+5=s C:U+4=4 F:4+4=8 Latest Start Time (LS): Pad5 3: 2 D:94=5 6:112:55I B:54=1 E:95=4 C:54=1 F:94=5 Slack: A:5 3:2 D:9?=2 IG:1111={]I B:5 4:1 E:99=U (3:5 4:1 F:98=D According to the LF and EF, activities E, F, G are on the critical path

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