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Question 4 Not yet answered Points out of 1.00 P Flag question A project has the following activities, with specified precedents and expected durations

Question 4 Not yet answered Points out of 1.00 P Flag question A project has the following activities, with specified precedents and expected durations (in hours). What is the expected project duration? Answer: Activity Precedent Duration A 6.0 B 7.2 4.9 6.0 4.5 C D E F TI (9) A B. C B. C D E, F 7.7 3.9

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