PMP Process — Managing Technical Aspects Practice Question
You are leading a software development project using an agile approach. The team is using a Kanban board to manage workflow. During a retrospective, the team identifies that work items are piling up in the 'Code Review' column, causing delays. The team decides to implement a pull system with a work-in-progress (WIP) limit of 3 for the 'Code Review' column. After two sprints, you notice that the 'Code Review' column still frequently exceeds the WIP limit, and developers are bypassing the limit to keep working. What is the MOST likely reason for this behavior?
⚠ Common exam trap
The trap here is assuming that the project manager should enforce the WIP limit rather than coach the team on its purpose.
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
✓
The team lacks a clear definition of workflow and does not understand the purpose of WIP limits.
The most likely reason for bypassing WIP limits is that the team does not understand their purpose or lacks a clear definition of the workflow. In agile, WIP limits are a tool for improving flow and exposing bottlenecks. The project manager should facilitate a conversation to reinforce the rationale and ensure the team owns the process. Enforcement by the project manager is not the answer.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The 'Code Review' column is a bottleneck, and the team needs to add more reviewers.
Why it's wrong here
Adding more reviewers might help if the bottleneck is due to insufficient capacity, but the team is bypassing the WIP limit, which suggests a process adherence issue. The WIP limit is designed to expose bottlenecks, and the team should address the root cause rather than simply adding resources. The problem is likely that the team does not respect the limit, not that the limit is wrong.
- ✓
The team lacks a clear definition of workflow and does not understand the purpose of WIP limits.
Why this is correct
When teams bypass WIP limits, it often indicates they do not fully understand why the limits exist or how they help. Without a clear definition of workflow and the benefits of limiting WIP, team members may revert to old habits. The project manager should facilitate a discussion to reinforce the purpose of WIP limits and ensure the workflow is visualized correctly.
- ✗
The WIP limit is too low, causing developers to feel constrained and ignore it.
Why it's wrong here
A WIP limit that is too low can cause frustration, but the team agreed on the limit of 3. The issue is more likely related to a lack of understanding or enforcement. If the limit is too low, the team should discuss and adjust it collaboratively, but bypassing it without discussion indicates a deeper problem with team discipline or process understanding.
- ✗
The project manager is not enforcing the WIP limit strictly enough.
Why it's wrong here
In agile, the team is self-organizing, and the project manager (or scrum master) should not enforce rules unilaterally. The issue is not about enforcement but about the team's ownership and understanding. Strict enforcement can damage trust and self-organization. The better approach is to coach the team and help them see the value of the WIP limit.
Go deeper
Related to this question
About these practice questions
One of 820 original PMP practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official PMI exam blueprint
This PMP 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 PMP exam.