CompTIA
PK0-004 · Question #653
PK0-004 Question #653: Real Exam Question with Answer & Explanation
The correct answer is C: WBS. A hierarchical decomposition of a project into phases, deliverables, and work packages is the defining structure of a Work Breakdown Structure (WBS).
Question
Given the table below for a house construction project: The table above is an example of which of the following project artifacts?
Options
- AProject plan
- BSOW
- CWBS
- DRTM
- ERBS
- FStatus report
Explanation
A hierarchical decomposition of a project into phases, deliverables, and work packages is the defining structure of a Work Breakdown Structure (WBS).
Common mistakes.
- A. A project plan is a broader document encompassing schedule, budget, resources, and risk - not a hierarchical decomposition table.
- B. A Statement of Work (SOW) is a narrative document describing the work to be performed, deliverables, and timelines, not a hierarchical breakdown.
- D. A Requirements Traceability Matrix (RTM) maps requirements to test cases and deliverables to ensure coverage, not a hierarchical task decomposition.
- E. A Resource Breakdown Structure (RBS) organizes resources by type or category, not project deliverables or tasks.
- F. A status report communicates current project progress and issues, not a structured decomposition of project scope.
Concept tested. Work Breakdown Structure identification
Reference. https://www.pmi.org/learning/library/applying-work-breakdown-structure-project-lifecycle-4961
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