Answer:
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Explanation:
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Critical Path: ACH
Duration: 21
Because C is on the Critical Path, it cannot be postponed without causing the project to be delayed.
E is not on the critical path, thus it may also be delayed by two weeks without causing the project to be delayed.
[tex]D : ES : 6, EF : 10, LS : 7, LF : 11[/tex]
