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Explain Answer these questions for the following simple set of project tasks. Task times are shown in hours. ? 5 B 2 ? 4 D 5 E 3 WI F 6 G 7 a. What is the length of the critical path? Length of the critical path hours b. What are the earliest start and latest start for E? Earliest start th/nd hour Latest start th/nd hour c. What is the latest start for B? Latest start th/nd hour d. If all other tasks are completed in their expected durations, will the project length be affected if task B actually takes five hours instead of the expected two? Yes No