Product Backlog Refinement Flashcards
7 cards from real CST practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Product Backlog Refinement flashcards as text
A Product Owner orders the backlog solely by the date stakeholders requested items, without considering business value or risk. What guidance should a Scrum Master provide?
Answer: Backlog ordering should maximize value delivery, factoring in value, risk, and dependencies
The Product Owner must order the backlog to maximize the value delivered to stakeholders and the organization, not by request date.
During refinement, a Developer discovers that implementing a high-priority feature requires a significant database schema change affecting lower-priority items. The best action is:
Answer: Raise this with the Product Owner so the schema change can be ordered and planned appropriately
Hidden technical dependencies must be surfaced to the Product Owner so they can inform ordering and Sprint Planning decisions.
Which statement BEST describes the emergent nature of the Product Backlog?
Answer: The backlog evolves continuously as the team learns more and business conditions change
Scrum's empirical approach means the backlog is a living artifact that evolves with new learning and feedback.
A team notices that refined items often need significant re-clarification at Sprint Planning. This is most likely caused by:
Answer: Refinement sessions that lack Developer participation or produce shallow detail
When refinement lacks depth or Developer input, items arrive at Sprint Planning without enough shared understanding to plan effectively.
T-shirt sizing (XS, S, M, L, XL) is used during refinement primarily to:
Answer: Provide relative size estimates quickly, especially for coarse-grained backlog items
T-shirt sizing gives fast, relative order-of-magnitude estimates useful for items too far out to estimate precisely.
What is the primary purpose of adding acceptance criteria to a Product Backlog Item during refinement?
Answer: To create a shared understanding of when the item is complete and meets stakeholder needs
Acceptance criteria define the conditions that must be met for an item to be considered done, aligning team and stakeholder expectations.
A Scrum Team has just completed its third Sprint. When is the MOST appropriate time to refine backlog items planned for Sprint 5?
Answer: During Sprint 4, so the items are ready before Sprint 5 Planning
Ongoing refinement during the current Sprint prepares items for the next Sprint, ensuring readiness for Sprint Planning.