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Exercise 3 (20 points) Activity durations of an AOA network are tabulated below (activity times are in week). Activity Activity times ESD EFD LSD LFD Nodes i j 1 3 A 7.5 B 1 5 6 3 7 8 D 5 7 5 E 5 9 9.5 F F 7 11 14 G 7 13 8.33 H 9 13 15 1 11 15 8 J 13 15 6.33 a. On the AOA network below, compute the Earliest Event Occurrence Time (TE), Latest Allowable Event Occurrence Time (TL), and Event Slack (ES) for each node/event. b. What is the project Duration? c. For each activity, compute ESD, EFD, LSD, and LFD. (Report your answers in the table above) d. Which path(s) is (are) most likely to be critical? 11 PART 3 - Bonus Question (6.5 POINTS] In exercise #2, find TF and FF for activities Cand D. (Report your answers in the table below) Activity TF FF D In exercise #3, find TF, FF, and INDF for activities C, G and I. (Report your answers in the table below) Activity TF FF INDF G J