PERT stands for which project scheduling approach?

PERT stands for which project scheduling approach?

• A. Program Evaluation and Review Technique
• B. Project Evaluation and Review Theory
• C. Performance Evaluation and Review Technique
• D. Prospective Evaluation and Review Technique

Answer: (A)

Program Evaluation and Review Technique is the correct expansion of PERT. This scheduling approach was developed in the 1950s to plan and coordinate large, uncertain projects, using network diagrams to map activities and probabilistic time estimates (optimistic, most likely, and pessimistic) to handle schedule uncertainty. The emphasis is on evaluating activities and their sequencing to identify the path that determines the project duration—the critical path—so you can focus on bottlenecks and risk. The other phrases don’t match the established name: they swap or add words (Theory, Performance, Prospective) that aren’t part of the recognized acronym.

Program Evaluation and Review Technique is the correct expansion of PERT. This scheduling approach was developed in the 1950s to plan and coordinate large, uncertain projects, using network diagrams to map activities and probabilistic time estimates (optimistic, most likely, and pessimistic) to handle schedule uncertainty. The emphasis is on evaluating activities and their sequencing to identify the path that determines the project duration—the critical path—so you can focus on bottlenecks and risk. The other phrases don’t match the established name: they swap or add words (Theory, Performance, Prospective) that aren’t part of the recognized acronym.