Quick Answer
The answer is a RACI chart, because it is the definitive document for clarifying roles and responsibilities in project management. A RACI chart explicitly maps each task to team members using four categories: Responsible (the doer), Accountable (the final decision-maker), Consulted (subject matter experts), and Informed (those needing updates). This structure directly resolves conflicts over task assignments by removing ambiguity about ownership and authority. On the CompTIA Project+ PK0-005 exam, this concept tests your understanding of how to use a RACI chart to prevent role confusion, often appearing in scenario-based questions where team members disagree on who performs or approves a task. A common trap is confusing the RACI chart with a project organization chart, which only shows reporting structure, not task-level responsibilities. To remember the order, think of the mnemonic “RACI: Real Authority Comes First”—Accountable always outranks Responsible.
This PK0-005 practice question tests your understanding of tools and documentation. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
The project team is experiencing conflicts over task assignments. Which document should the project manager reference to clarify roles and responsibilities?
RACI chart
RACI chart clarifies responsibility for tasks.
Communication plan
Why wrong: Communication plan defines information flow, not roles.
Project schedule
Why wrong: Schedule shows when tasks are done, not who does them.
Risk register
Why wrong: Risk register lists risks, not assignments.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
RACI chart
A RACI chart (Responsible, Accountable, Consulted, Informed) is the correct document for clarifying roles and responsibilities in a project. It explicitly maps each task to team members, defining who does the work, who has final authority, who provides input, and who needs updates. This directly resolves conflicts over task assignments by removing ambiguity about ownership and accountability.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
RACI chart
Why this is correct
RACI chart clarifies responsibility for tasks.
Related concept
Read the scenario before looking for a memorised answer.
Communication plan
Why it's wrong here
Communication plan defines information flow, not roles.
Project schedule
Why it's wrong here
Schedule shows when tasks are done, not who does them.
Risk register
Why it's wrong here
Risk register lists risks, not assignments.
Common exam traps
The trap here is that candidates often confuse the Communication plan (which manages information flow) with the RACI chart (which manages task ownership), leading them to pick a document that addresses stakeholder updates rather than role clarity.
Trap categories for this question
Command / output trap
Schedule shows when tasks are done, not who does them.
Detailed technical explanation
A RACI chart is a responsibility assignment matrix (RAM) that aligns with the Work Breakdown Structure (WBS) to ensure every work package has a clear owner. In practice, the 'Accountable' role is the single point of approval (often the project manager or sponsor), while 'Responsible' indicates the doer; confusing these two is a common source of conflict. The chart is typically created during the planning phase and updated via change control to reflect role changes.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A practitioner preparing for the PK0-005 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Tools and Documentation — This question tests Tools and Documentation — Read the scenario before looking for a memorised answer..
The correct answer is: RACI chart — A RACI chart (Responsible, Accountable, Consulted, Informed) is the correct document for clarifying roles and responsibilities in a project. It explicitly maps each task to team members, defining who does the work, who has final authority, who provides input, and who needs updates. This directly resolves conflicts over task assignments by removing ambiguity about ownership and accountability.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 24, 2026
This PK0-005 practice question is part of Courseiva's free CompTIA 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 PK0-005 exam.
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