Scrum SMC 問題集 : Scrum Master Certified (SMC)

Which of the following statements on managing risks in a Scrum project is inaccurate?

• A. Risk is largely minimized in Scrum due to the flexibility in adding or modifying requirements at any time in the project lifecycle.
• B. Risks can be managed only at the project level, even if they are related to or originate in portfolios or programs.
• C. Risk Burndown Charts are an important tool for communicating information related to risks to the stakeholders.
• D. The iterative nature of Scrum with its rapid turnaround time and feedback cycles allows for early detection of failures.

Which of the following statements about Scrum's history is INCORRECT?

• A. Takeuchi and Nonaka based their approach on manufacturing case studies from various industries.
• B. Scrum was based on a flexible and all-inclusive product development strategy where the development team works as a unit to reach a common goal.
• C. The idea of Scrum was derived from a "rugby" approach in which a team tries to go the distance as a unit, passing the ball back and forth.
• D. Takeuchi and Nonaka proposed that product development should be like a sequential relay race.

Suppose you are a Scrum Master on a project to design a metro rail system for a city. It has been brought to your attention that the Product Owner wants to change the Acceptance Criteria for one of the User Stories committed to the current Sprint because the customer has changed a critical business requirement. Which one of the following statements presents the best solution for such a situation?

• A. The Product Owner should add this requirement to the overall Prioritized Product Backlog, and the team would work on it in a future Sprint.
• B. The Product Owner should cancel the current Sprint and start planning a new Sprint for the team to develop the deliverable according to the latest business requirement.
• C. You should direct the Scrum Team to stop working on the current Sprint Backlog and start working on the latest business requirements.
• D. You should tell the Product Owner to inform the stakeholders that this business requirement cannot be worked on because the Scrum Team has no bandwidth in the current Sprint.

All of the following are outputs of the Demonstrate and Validate Sprint process EXCEPT:

• A. Better Team Coordination
• B. Accepted Deliverables
• C. Updated Impediments Log
• D. Updated Dependencies

Assisting the Scrum Team in estimating the effort required to complete the tasks for the Sprint is one of the responsibilities of the Scrum Master. This estimation is based on the Task List. Which of the following statements about the Task List is NOT true?

• A. Through this list, the Product Increment from the current Sprint can be successfully integrated into the deliverables from previous Sprints.
• B. The level of granularity to which tasks are decomposed in the Task List is decided by the Scrum Team.
• C. The Task List must include testing and integration efforts.
• D. The Task List is created by the Scrum Team, but the tasks are committed to by the Product Owner.