EXIN Agile Scrum Foundation — Question 48

When does Product Backlog refinement or grooming take place?

Answer options

• A. at the start of a Sprint
• B. during the Sprint Review
• C. during the Sprint Retrospective
• D. throughout the Sprint

Correct answer: D

Explanation

The correct answer is D, as Product Backlog refinement is an ongoing activity that can happen at any time during the Sprint. The other options are incorrect because refinement is not limited to the start of a Sprint (A), does not specifically occur during the Sprint Review (B), and is not a part of the Sprint Retrospective (C).