For a given work, minimum possible time under certain condition is 20 mins, most likely time is 32 mins. Assuming work to follow same probability distribution as PERT activity, expected time of work is calculated as 34 mins. Maximum time of work for this under worst condition would be mins.

For a given work, minimum possible time under certain condition is 20 mins, most likely time is 32 mins. Assuming work to follow same probability distribution as PERT activity, expected time of work is calculated as 34 mins. Maximum time of work for this under worst condition would be mins.

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter12: Forecasting Travel Demand

Section: Chapter Questions

Problem 19P

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Concept explainers

Types of scheduling techniques

We need to use project scheduling techniques or planning strategies in a project to align all its features so that it works seamlessly. The plan must be within the scope of the project and all its resources must be used efficiently. Given the flexibility of the project and its scope, it is difficult to plan it, but we are expected to do it because we are the ones who will be held accountable.

Question

Please solve this scheduling problem

For a given work, minimum possible time under certain condition is 20 mins, most likely time is 32 mins. Assuming work to follow same
probability distribution as PERT activity, expected time of work is calculated as 34 mins. Maximum time of work for this under worst
condition would be.
_mins.

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