DAF Foundations OF Lean Practice Question
A team has high 'wait time' between code completion and code review. How should they address this using Lean principles?
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
✓
Incorporate code review into the 'In Progress' workflow state.
The team should pull the review into their workflow, making it a collaborative, immediate step rather than an external dependency.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Hire more senior developers to review code.
Why it's wrong here
Does not address the flow bottleneck.
- ✗
Eliminate code reviews.
Why it's wrong here
This violates the principle of 'Build Quality In'.
- ✗
Schedule all reviews for the end of the week.
Why it's wrong here
This creates a huge batch and more wait time.
- ✓
Incorporate code review into the 'In Progress' workflow state.
Why this is correct
Making it part of the 'in progress' flow eliminates the wait state.
About these practice questions
This DAF question is part of Courseiva's 211-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. 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 August 2026 · checked against the official PMI exam blueprint
This DAF 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 DAF exam.