CAPM Practice Question: Project Management Fundamentals and Core Concepts
A project team is working on a construction project. The project manager notices that the team is spending excessive time clarifying task responsibilities. Which project management artifact would most directly help assign clear ownership?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
RACI matrix
RACI matrix. A RACI matrix clearly defines roles and responsibilities (Responsible, Accountable, Consulted, Informed) for each task, directly addressing the issue of unclear ownership. Option A (WBS) decomposes work into deliverables but does not assign responsibilities. Option B (Gantt chart) shows schedule and dependencies, not ownership. Option D (Risk register) documents risks and responses, not roles.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Work breakdown structure (WBS)
Why it's wrong here
WBS decomposes scope into deliverables but does not assign responsibilities.
- ✗
Gantt chart
Why it's wrong here
A Gantt chart shows schedule and dependencies, not role clarity.
- ✓
RACI matrix
Why this is correct
A RACI matrix clearly assigns Responsible, Accountable, Consulted, and Informed roles.
- ✗
Risk register
Why it's wrong here
A risk register lists risks and responses, not responsibility assignments.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CAPM practice question is part of Courseiva's free PMI certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CAPM exam.