Essay
A company has used PERT for a project and wants to minimize the probability of overrunning a contract deadline of 30 weeks. Three paths of concern in the PERT network have these mean durations and variances in weeks: 
a.What is the Z-score for path 1?
b.What is the probability of path 2 overrunning the deadline?
Correct Answer:
Verified
Correct Answer:
Verified
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