SSM Defining the Scrum Master / Team Coach Role Practice Question
A team is struggling to implement 'Built-in Quality' and frequently has a high number of defects at the end of an Iteration. How can the Scrum Master best help?
⚠ Common exam trap
Candidates often suggest adding a separate 'Testing' or 'Hardening' iteration, which is anti-Agile and not the SAFe way to handle quality issues.
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
✓
Encourage the team to adopt Test-Driven Development (TDD) and Pair Programming.
Built-in Quality is a core SAFe principle. The Scrum Master supports this by coaching the team on technical practices like Test-First, Continuous Integration, and Pair Work. By facilitating the adoption of these practices, the Scrum Master helps the team reduce rework and ensure that quality is considered throughout the development process, not just at the end.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Encourage the team to adopt Test-Driven Development (TDD) and Pair Programming.
Why this is correct
TDD and Pair Programming are key Built-in Quality practices. They ensure that code is tested as it is written and that multiple eyes review the logic, which significantly reduces defects. The Scrum Master's role is to coach the team on these benefits and facilitate the time needed to learn them.
- ✗
Suggest the team adds a 'Quality Assurance' phase at the end of each Iteration to catch bugs.
Why it's wrong here
Adding a QA phase at the end creates a 'mini-waterfall' within the Iteration. This delays feedback and often leads to unfinished work if bugs are found late. SAFe emphasizes that testing should be integrated into every Story's development to ensure that 'Done' truly means the item is high quality.
- ✗
Ask the Product Owner to lower the acceptance criteria so that more Stories can pass testing.
Why it's wrong here
Lowering standards is never the solution to quality problems. This creates technical debt and compromises the integrity of the solution. The Scrum Master should protect the quality standards of the team and the organization, not encourage shortcuts that will cause long-term issues for the product.
- ✗
Hire a dedicated tester for the team to take over all the validation and verification work.
Why it's wrong here
While having testing expertise on the team is good, creating a 'tester' silo often reduces the developers' accountability for quality. Built-in Quality means everyone is responsible for quality. The Scrum Master should focus on cross-functional collaboration where all team members contribute to testing and verification efforts.
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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 Scaled Agile exam blueprint
This SSM practice question is part of Courseiva's free Scaled Agile 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 SSM exam.