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(Solved): construct network diagram Show transcribed data Question#1: Calculate the expected time and constru ...
construct network diagram
Show transcribed data
Question#1: Calculate the expected time and construct the network diagram Calculate the ES, EF, LS \& LF of each activity. What is the duration of the proj completion. Determine the critical path. What's the probability of completing project within 47 weeks.
Expert Answer
Solution: Activity to tmtpExpectedTimete=to+4?tm+tp6 Variance ?2=(tp-to6)2 A 1 2 3 2 0.11 B 2 3.5 8 4 1 C 6 9 18 10 4 D 4 5.5 10 6 1 E 1 4.5 5 4 0.44