
Scrum PSM-Iリアルに2025年最新のブレーン問題集で模擬試験問題集
PSM-I試験問題 リアルなPSM-I練習問題集
質問 # 92
Which of the following is a Developer accountable for? (Choose the best two answers.)
- A. Reporting productivity.
- B. Organizing the work required to meet the Sprint Goal.
- C. Selecting the Product Owner.
- D. Creating a plan for the Sprint, the Sprint Backlog.
正解:B、D
解説:
A Developer is accountable for creating a plan for the Sprint, the Sprint Backlog, and organizing the work required to meet the Sprint Goal, as stated in the Scrum Guide: "Developers are the people in the Scrum Team that are committed to creating any aspect of a usable Increment each Sprint. The specific skills needed by the Developers are often broad and will vary with the domain of work. However, the Developers are always accountable for:
Creating a plan for the Sprint, the Sprint Backlog;
Instilling quality by adhering to a Definition of Done;
Adapting their plan each day toward the Sprint Goal; and,
Holding each other accountable as professionals."
質問 # 93
The length of a Sprint should be:
- A. No more than one calendar month.
- B. Short enough to be able to synchronize the development work with other business events.
- C. Short enough to keep the business risk acceptable to the Product Owner.
- D. All of these answers are correct.
正解:D
解説:
Explanation/Reference:
質問 # 94
When many Development Teams are working on a single product, what best describes the definition of "Done"? (Choose the best answer.)
- A. It depends.
- B. Each Development Team uses its own but must make their definition clear to all other teams so the differences are known.
- C. Each Development Team defines and uses its own. The differences are discussed and reconciled during a hardening Sprint.
- D. All Development Teams must have a definition of "Done" that makes their combined work potentially releasable.
正解:D
質問 # 95
A Sprint Retrospective should be held: (Choose the best answer.)
- A. At the beginning of each Sprint.
- B. At the end of the last Sprint in a project or a release.
- C. Only when the Scrum Team determines it needs one.
- D. At the end of each Sprint.
正解:D
質問 # 96
When many Scrum Teams are working on a single product, what best describes the Definition of Done?
(Choose the best answer.)
- A. Each Scrum Team defines and uses its own. The differences are discussed and reconciled during a hardening Sprint.
- B. All Scrum Teams must have a Definition of Done that makes their combined work potentially releasable.
- C. The Scrum Masters from each Scrum Team define a common Definition of Done.
- D. Each Scrum Team uses its own, but must make their definition clear to all other teams so the differences are known.
正解:B
解説:
According to the Scrum Guide, when many Scrum Teams are working on a single product, they must have a Definition of Done that makes their combined work potentially releasable. This ensures that there is a clear and consistent understanding of what "Done" means for the product and that there is no technical debt or unfinished work at the end of each Sprint. The other options are not valid descriptions of the Definition of Done for multiple Scrum Teams, as they either create inconsistency, confusion, or waste (such as having different definitions, discussing and reconciling differences during a hardening Sprint, or having the Scrum Masters define a common Definition of Done).
質問 # 97
Which of the following are true about the Product Owner role? (Choose two.)
- A. The Product Owner role can be played by a committee or a team of people.
- B. The Product Owner is one person.
- C. The Product Owner is accountable for ordering the Product Backlog.
- D. Multiple people can share the Product Owner role on a Scrum Team.
正解:B、C
解説:
The correct answers are A and B, because these are true about the Product Owner role. The Product Owner is one person, not a committee or a team, who is accountable for ordering the Product Backlog and maximizing the value of the product. The Scrum Guide states that "the Product Owner is responsible for maximizing the value of the product resulting from work of the Development Team. How this is done may vary widely across organizations, Scrum Teams, and individuals. ... For the Product Owner to succeed, the entire organization must respect his or her decisions."
質問 # 98
When must the Product Owner participate in the Dairy Scrum? (choose the best answer)
- A. When there are impediments to discuss
- B. When the Product Owner is actively working on items on the Sprint Backlog; however, they participate as a Developer
- C. When the Product Owner needs to represent the stakeholders point of view to the Developers
- D. When the Scrum Master asks the Product Owner to attend
正解:B
解説:
According to the Scrum Guide, the Product Owner must participate in the Daily Scrum when he or she is actively working on items on the Sprint Backlog; however, they participate as a Developer, not as an authority figure. This means that the Product Owner can share progress, plans, and impediments with the other Developers and collaborate with them on delivering value. The other options are not valid reasons for the Product Owner to participate in the Daily Scrum, as they are either irrelevant (such as representing stakeholders or discussing impediments) or inappropriate (such as being asked by the Scrum Master).
質問 # 99
Scrum is a methodology that tells in detail how to build software incrementally.
- A. False
- B. True
正解:A
質問 # 100
A Scrum Master is introducing Scrum to a new Development Team. The Development Team gas decided that a Sprint Retrospective is unnecessary. What action should the Scrum Master take? (Choose the best answer.)
- A. Consult with the Product Owner to see how he/she feels about the situation.
- B. Comply with the decision of the self-organizing team.
- C. Call a meeting between the Development Team and senior management.
- D. Begin facilitating productive and useful Sprint Retrospectives.
正解:D
質問 # 101
During a Sprint Retrospective, for what is the Product Owner responsible?
- A. Participating as a Scrum Team member.
- B. Capturing requirements for the Product Backlog.
- C. Summarizing and reporting the discussions to the stakeholders that he/she represents in the Scrum Team.
- D. The Product Owner should not take part in Sprint Retrospectives.
正解:A
質問 # 102
Every Scrum Team should nave:
(choose the best answer)
- A. The competencies and skills needed to deliver an Increment in a Sprint
- B. At least one representative from each major department, such as, Quality Assurance, Development, and Marketing.
- C. One Lead Developer and no more than 8 other members.
正解:A
解説:
According to the Scrum Guide, every Scrum Team should have the competencies and skills needed to deliver an Increment in a Sprint. This means that the Developers can work on any aspect of the product without depending on others outside the team. The other options are not valid descriptions of what every Scrum Team should have, as they either imply that the Developers work in silos or rely on external people (such as a lead developer or representatives from different departments).
質問 # 103
Who starts the Daily Scrum?
- A. The Scrum Master. This ensures that the Development Team has the meeting and stays within the time-box.
- B. Whoever the Development Team decides should start.
- C. The person coming in last. This encourages people to be on time and helps to stay within the time-box.
- D. The person who has the token.
- E. The person who last broke the build.
正解:B
解説:
According to the Scrum Guide1, during each Daily Scrum, each Developer answers three questions:
What did I do yesterday that helped meet our Sprint Goal?
What will I do today to help meet our Sprint Goal?
Do I see any impediment that prevents me or our Development Team from meeting our Sprint Goal?
The Developers can select whatever structure and techniques they want, as long as their Daily Scrum focuses on progress toward achieving their Sprint Goal and producing a usable Increment. The Developers can start with any one person and proceed in any order.
質問 # 104
The Product Backlog is ordered by:
- A. Size, where small items are at the top and large items are at the bottom.
- B. The Product Owner with the most valuable items placed at the top.
- C. Items are randomly arranged.
- D. Risk, where safer items are at the top, and riskier items are at the bottom.
正解:B
質問 # 105
True or False: The Sprint Goal is a result of Sprint Planning, as is the Sprint Backlog.
- A. True
- B. False
正解:A
質問 # 106
Who determines how work is performed during the Sprint?
- A. Architects.
- B. Development Team managers.
- C. The Scrum Master.
- D. The Development Team.
- E. Subject matter experts.
正解:D
質問 # 107
A Development Team asks their Product Owner to re-order the Product Backlog. The team is waiting for
an external supplier to deliver a specific software component. Without that component there won't be
enough work in the next Sprint to occupy the full team. The Product Owner asks the Scrum Master for
help. What would be good advice to give the Product Owner?
- A. Tell the Product Owner that the Product Backlog should be ordered to maximize utilization of the
Development Team. - B. Tell the Product Owner to re-order the Product Backlog so the work involving the external component
can be planned in a separate sprint. - C. Tell the Product Owner that his primary concern is the flow of value reflected in the ordering of the
Product Backlog.
正解:C
質問 # 108
What are two good ways for the Development Team to make non-functional requirements visible? (Choose two.)
- A. Run the integration and regression tests before the end of the Sprint, and capture the open work for the Sprint Backlog of the next Sprint.
- B. Add them to the definition of "Done" so the work is taken care of every Sprint.
- C. Add them to the Product Backlog and keep the Product Owner posted on the expected effort.
- D. Put them on a separate list on the Scrum board, available for all to see.
正解:B、C
解説:
The correct answers are B and D, because adding non-functional requirements to the Product Backlog and keeping the Product Owner posted on the expected effort helps prioritize and plan them in alignment with the product vision and goals. Additionally, adding non-functional requirements to the definition of 'Done' ensures that they are met every Sprint and do not accumulate technical debt.
質問 # 109
Choose two responsibilities of a self-organizing Development Team. (Choose two.)
- A. Reorder the Product Backlog.
- B. Do the work planned in the Sprint Backlog.
- C. Report daily progress to stakeholders.
- D. Pull Product Backlog items for the Sprint.
- E. Increase velocity.
正解:B、D
解説:
The correct answers are B and C, because these are two responsibilities of a self-organizing Development Team. The Scrum Guide states that "the Development Team consists of professionals who do the work of delivering a potentially releasable Increment of 'Done' product at the end of each Sprint. Development Teams are structured and empowered by the organization to organize and manage their own work." Therefore, the Development Team should pull Product Backlog items for the Sprint and do the work planned in the Sprint Backlog.
質問 # 110
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Scrum PSM-I試験は、スクラム分野でキャリアアップを目指すプロフェッショナルにとって絶好の機会です。この認定は世界的に認められ、雇用者から高く評価されています。これにより、ソフトウェア開発業界でますます人気が高まっているスクラム方法論に関する候補者の知識と専門知識を示すことができます。この認定はまた、新しいキャリアの機会を開き、スクラムの分野でリーディングな組織と働くことを可能にします。
Scrum PSM-I(Professional Scrum Master I)試験は、認定されたScrumマスターになりたいと考えている個人の知識と理解をテストするために設計された認定試験です。この試験は、Scrumコミュニティの中でも主要な組織の1つであるScrum.orgによって実施されます。Scrum PSM-I試験は、現実のシナリオでScrumの原則と実践を適用する能力を評価する客観的なアセスメントです。これは、アジャイルコミュニティで非常に尊敬され、世界中の多くの雇用主に認められています。
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