Question

und BOX your final answers to each part! part of the following questions. For full credit, you MUST 1) The following activities are part of a project to be se project to be scheduled using the critical path method. Activity Duration (hours) Immediate Predecessors None A Mole А с B.D D E,F (a) Draw the network using the AON method. (3 points) (b) Identify the critical path. Box your answer. (3 points) (c) Calculate the slack available at any n late the slack available at any non-critical points. Box your answer. (3 points) (0) Calculate the minimum project duration. Box your answer. (1 points)

Answer 1

Activity LES EF ILS/LE ES= EF = S = LF = Early Early Late Late (or completion) Start finish Start Finish time time time time (or Completion) Slack = LS-ES or LF-EF.

B ATT16 13 113 151 Critical Path Slack. = Activities with zero E A-C-D-E-G. LS-ES or LF - EF Slack Slack : Activity I B = 15-9 E 19-12 1 Slack 6 1 = D. Project Duration = length of Critical path

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