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Differentiate between CPM and PERT types of network. Explain the situation in which these networks are preferred.
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written 7.8 years ago by |
CRITICAL PATH METHOD (CPM) | PROGRAM EVALUATION AND REVIEW TECHNIQUE (PERT) |
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CPM is activity oriented i.e. CPM network is built on the basis of activities | PERT is event oriented |
CPM is a deterministic model. It does not take into account it uncertainties involved in the estimation of time. | PERT is a … |