Industrial Engineering - PERT/CPM
GATE Mechanical Engineering · 2 questions across 1 years (2021-2021) · 3% recurrence rate
Recurrence sparkline
2021–202120212021
Difficulty mix
med 100%
Question types
MCQ1
NAT1
All 2 questions on Industrial Engineering - PERT/CPM
2021 Q8
A PERT network has 9 activities on its critical path. The standard deviation of each activity on the critical path is 3. The standard deviation of the critical path is
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2021 Q35
Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) d...
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