PERT/CPM charts identify the time required to complete the activ. ... (PERT) and Critical Path Method (CPM) ... they create a map with a visual flow.

PERT charts, on the other hand, are a bit less rigid in their design – usually, they’re loose diagrams or flow charts. Unlike traditional Gantt charts, a PERT chart typically displays tasks in ...

The Program Evaluation and Review Technique (PERT) is a widely used method for planning and coordinating large-scale projects. As Harold Kerzner explained ...