QUESTION3Zabeedah Sdn Bhd has a project that consists of six activities. The following tablegiven the activities that must be accomplished in order to complete the project.ActivityImmediate PredeccorsTime (weeks)A-8BA5CB6DA5EB,D7FC,E1a) Contruct a project network for the problemEDFCBA
b) Find the critical path. What is the expected project completion time?A-B-C-F = 8+5+6+1=20A-B-E-F = 8+5+7+1=21A-D-E-F = 8+5+7+1=21Thus, the critical path is A-B-E-F and A-D-E-FThe project completion time is 21 weeks.
QUESTION4TaskEffort (person-days)Ignore this columnDuration (days)DependenciesT1