Scrum PSM-II 問題集

質問 1：
Which statement about the Sprint Goal is incorrect?
(choose the best answer)
A. The Scrum Team commits to it.
B. It helps increase focus.
C. The Scrum Team discusses openly about alternative ways to reach it.
D. The Product Owner respects the opinions of the Developers about whether they can achieve the Sprint Goal.
E. It is only a forecast and may change within the Sprint as more is learned.
F. If it does not seem achievable, the Developers have the courage to tell the Product Owner.
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 2：
You are a Scrum Master entering an organization that wants to "evolve" their product development to Scrum.
The organization's teams are organized into component teams. This means that teams address one single application layer only (for example, front end, middle tier, back end, and interfaces).
You introduce the concept of feature teams, where teams have the skills to work on multiple layers throughout a Sprint and deliver working software every Sprint. What are two things you take into consideration when moving away from component teams toward feature teams?
(choose the best two answers)
A. Feature teams will require time to become productive as people from the different layers and components become accustomed to working and delivering unified functionality together, as one Scrum Team.
B. Productivity, in terms of lines of code or story points, will probably suffer during the transition, although even then delivery of business value is still likely to Increase.
C. With feature teams, it is easier to calculate and compare the productivity per team. Incentives on productivity are likely to speed up the transition to feature teams, and therefore the adoption of Scrum.
D. You cannot do Scrum without feature teams. Do not continue adopting Scrum until teams are reorganized in feature teams.
正解：A,B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
At the seventh Sprint Review, the stakeholders seem disappointed and angry. When asked about it, they say the product being built will not meet their needs and will cost more than they anticipated spending. What factors may have led to this?
(choose the best three answers)
A. The Scrum Master has not ensured transparency.
B. The Product Owner has not been interacting frequently with the stakeholders and kept them aware of the progress of the project.
C. Changes to the project plan were not adequately documented and shared. The change request procedure was not diligently followed.
D. The stakeholders have not been using the Sprint Reviews to actively engage, and inspect and evaluate progress.
E. The Project Management Office (PMO) and its project managers have not been adequately engaged, causing the project plan to become inaccurate.
F. The stakeholders were not allowed to enter the development area, or be present at the Daily Scrum.
正解：A,B,D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
You are a Scrum Master helping to establish five Scrum Teams that will be building a product.
You discuss with them the high level of integration that the product Increment will require by the end of their first Sprint. It is a highly anticipated product, both by consumers and by the organization. Of the options raised by the future Scrum Team members, which option do you encourage?
(choose the best answer)
A. In the first Sprint, integration is less important. The goal is to deliver business value. Functionality that is not integrated with the work of other Scrum Teams by the end of a Sprint is still reviewed to assess its potential business value. It can still be released at the Product Owner's discretion, and silent consent of the stakeholders.
B. All Scrum Teams agree on a shared Definition of Done that describes all work needed to deliver an Increment that is the integrated sum of the work from all Scrum Teams.
C. Each Scrum Team provides a separate Increment with the functionality added by the individual team.
The Sprint Review is used to identify the work needed to integrate with the other Scrum Teams. This work is then added to the Product Backlog.
D. Each Scrum Team delivers done Increments in its own area of responsibility. Upon functional acceptance at the Sprint Review, the code is isolated for future stabilization. The release date is adjusted according to the expected work and time of such integration phase.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 5：
How does the Scrum Master serve the Scrum Team?
(choose the best two answers)
A. The Scrum Master resolves every impediment that the Developers run into.
B. The Scrum Master facilitates Scrum events as requested or needed.
C. The Scrum Master coaches the Scrum Team and the organization how to work empirically.
D. The Scrum Master never intervenes in matters of the Scrum Team, but allows them to maximize their autonomy and freedom.
正解：B,C
解説: (Topexam メンバーにのみ表示されます)