PMI-ACP · Question #330
PMI-ACP Question #330: Real Exam Question with Answer & Explanation
The correct answer is A: Testing is to improve the process and quality. In Lean software development, testing is viewed as a quality-improvement mechanism embedded throughout the process, not just a gate at the end. The Lean goal is continuous improvement (kaizen), so testing serves to improve both the product quality and the development process itse
Question
Which of the following defines the goal of testing in Lean software development?
Options
- ATesting is to improve the process and quality
- BTesting plays the most crucial role in ensuring the intrinsic value of the product
- CIn Lean software development, testing always refers to Test Driven Development
- DTesting is primarily performed to ensure that we don't have escaped defects
Explanation
In Lean software development, testing is viewed as a quality-improvement mechanism embedded throughout the process, not just a gate at the end. The Lean goal is continuous improvement (kaizen), so testing serves to improve both the product quality and the development process itself. Option B overstates testing's role without Lean context. Option C is incorrect — TDD is an XP practice, not a universal Lean requirement. Option D reflects a traditional/defect-containment mindset that Lean specifically moves away from.
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