The correct answer is to implement a formal change control process and require approval for all changes. This is the best course of action because scope creep occurs when uncontrolled additions are made to a project’s deliverables, and a formal change control process acts as a gatekeeper by mandating that every new feature request be evaluated for its impact on scope, schedule, budget, and quality before integration. On the CompTIA Project+ PK0-005 exam, this scenario tests your understanding of the change management plan and the project manager’s role in enforcing governance; a common trap is choosing to simply “update the project plan” without first establishing a review and approval workflow. To prevent scope creep, remember that formal change control is not optional—it is the structured mechanism that aligns every change with the project management plan. A useful memory tip is the acronym “SCOPE”: Stop, Check, Obtain approval, Proceed, Evaluate—ensuring no change slips through without formal review.
PK0-005 Project Management Concepts Practice Question
This PK0-005 practice question tests your understanding of project management concepts. 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.
A project is experiencing scope creep because stakeholders are requesting additional features without formal change control. What is the best course of action for the project manager to prevent this?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "best"
Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Implement a formal change control process and require approval for all changes.
Option C is correct because scope creep is best prevented by implementing a formal change control process that requires all changes to be reviewed and approved before integration. This ensures that every additional feature is evaluated for impact on scope, schedule, budget, and quality, aligning with the project management plan and preventing uncontrolled expansion of project deliverables.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Add the features and update the project schedule.
Why it's wrong here
This perpetuates scope creep without formal approval.
✗
Reject all changes immediately.
Why it's wrong here
Rejecting all changes is not realistic and may alienate stakeholders.
✓
Implement a formal change control process and require approval for all changes.
Why this is correct
A formal change control process ensures that all changes are evaluated for impact and approved by the CCB.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Escalate to the project sponsor without discussion.
Why it's wrong here
Escalation should follow the change control process, not bypass it.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may think rejecting all changes (Option B) is a strong control measure, but the exam tests understanding that a formal process—not blanket rejection—is the correct way to manage scope while still allowing beneficial changes.
Detailed technical explanation
How to think about this question
A formal change control process typically involves a change request form, impact analysis (cost, schedule, quality, risk), review by a Change Control Board (CCB), and documented approval or rejection. In real-world scenarios, even minor scope changes can cascade into significant rework; for example, adding a new feature in a software project may require updating requirements, design, test cases, and documentation, all of which must be tracked against the baseline. The PMBOK Guide emphasizes that the change control process is integral to integrated change control, ensuring that every change is managed consistently and that the project remains aligned with its objectives.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
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
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Project Management Concepts — This question tests Project Management Concepts — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Implement a formal change control process and require approval for all changes. — Option C is correct because scope creep is best prevented by implementing a formal change control process that requires all changes to be reviewed and approved before integration. This ensures that every additional feature is evaluated for impact on scope, schedule, budget, and quality, aligning with the project management plan and preventing uncontrolled expansion of project deliverables.
What should I do if I get this PK0-005 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "best". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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