ITPEC IP April 2020 Question 54
ITPEC IP April 2020 — Question 54 of 100
A Work Breakdown Structure decomposes the required project work into a hierarchical structure. The project scope is progressively divided into deliverables and manageable work packages that can be estimated, assigned, scheduled, and controlled.
Answer (d)
Why not others:
- CMM evaluates process maturity
- ITIL provides IT service-management practices
- PERT analyzes activity dependencies and uncertain durations in a network schedule
Key rule: WBS organizes all project scope by decomposition; a schedule then arranges the resulting work over time.
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