
手に入れよう!は2023年最新の有効な実践問題であなたのPSPO-I試験を合格させる(本日更新された533問)
Professional Scrum Product Owner PSPO-I試験実践テスト問題集解答豪華セットを使おう!
Scrum PSPO-I 試験は、Scrum フレームワークの専門知識を証明し、認定された Scrum Product Owner になりたいプロフェッショナルにとって優れた機会です。この資格認定は、製品開発プロセスを効果的に管理し、利害関係者と協力し、製品の価値を最大化する能力を証明するものです。この認定はグローバルに認知され、所有者は Scrum.org Professional Scrum Product Owner 証明書所有者のデータベースに含まれます。
スクラムPSPO-I認定試験は、スクラムおよびアジャイルプロジェクトマネジメントにおいてキャリアアップの手助けになる有用な資格試験です。製品オーナーの役割における熟練度、継続的な学習と改善への取り組み、および顧客への価値提供能力を証明できます。この資格試験に興味がある場合は、利用可能なリソースを調査し、試験の準備を行うことから始めてください。
認定試験では、製品ビジョン、製品バックログ管理、利害関係者管理、リリース管理など、スクラム製品の所有権に関連するさまざまなトピックをカバーしています。候補者は、これらの概念についての理解と、実際のシナリオにそれらを適用する能力を実証する必要があります。この試験は知識とスキルの挑戦的なテストであり、それを渡すにはかなりの量の準備と研究が必要です。
質問 # 184
You have just been hired by a company new to Scrum. Your management has assigned you to be the Scrum Master of six new Scrum Teams. These teams will build one product. Select two conditions you should strive for in this scenario.
(choose the best two answers)
- A. There should be six Product Owners, one for each Scrum Team.
- B. Each Scrum Team should have a separate Product Backlog.
- C. The product has one Product Backlog.
- D. There should be only one Product Owner.
- E. There should be six Product Owners, reporting to a Chief Product Owner.
正解:C、D
解説:
Explanation
* In Scrum, there is only one product and one Product Backlog for a given product. The Product Backlog is the single source of truth for the Scrum Team and the stakeholders. It contains all the requirements, features, functions, enhancements, fixes, and anything else that can deliver value to the customers and users of the product. The Product Backlog is ordered by the Product Owner based on the product vision, goals, and value.
* Having multiple Product Backlogs for one product would create confusion, duplication, inconsistency, and waste. It would also make it harder to align the Scrum Teams and the stakeholders on the same product direction and priorities. Therefore, each Scrum Team should not have a separate Product Backlog.
* The Product Owner is accountable for maximizing the value of the product resulting from the work of the Scrum Team. The Product Owner is responsible for managing and refining the Product Backlog, collaborating with the stakeholders and the Developers, and ordering the items in a way that best achieves goals and missions. The Product Owner represents the interests of everyone with a stake in the product and ensures that the Scrum Team works on the right things at the right time.
* Having multiple Product Owners for one product would create conflicts, overlaps, gaps, and inefficiencies. It would also make it harder to maintain a clear and consistent product vision, strategy, roadmap, and backlog. Therefore, there should be only one Product Owner for one product.
* In some cases, when there are multiple Scrum Teams working on one product, it may be necessary to have some form of scaling or coordination mechanism to ensure alignment and collaboration among the teams. However, this does not mean that there should be multiple Product Owners or Product Backlogs.
Instead, there should be ways to facilitate communication, feedback, integration, and transparency among the teams and with the Product Owner. For example, some frameworks or practices that can help with scaling Scrum are Nexus, LeSS, SAFe, or Scrum of Scrums.
References:
* Scrum Guide: https://www.scrumguides.org/scrum-guide.html
* Nexus: https://www.scrum.org/resources/what-is-nexus
* LeSS: https://less.works/
* SAFe: https://www.scaledagileframework.com/
* Scrum of Scrums: https://www.agilealliance.org/glossary/scrum-of-scrums/
質問 # 185
Multiple Scrum Teams working on the same product must have the same Sprint start/end.
- A. TRUE
- B. FALSE
正解:B
質問 # 186
The collaboration between the Developers and the Product owner is very important for the product .
Which of the following is the least productive way for the Scrum Master to improve this collaboration?
- A. The Scrum Master should suggest new collaboration tools.
- B. The Scrum Master should act as a go-between for them.
- C. The Scrum Master should teach them techniques to improve it.
正解:B
質問 # 187
Is it allowed to have other meetings besides the Scrum events?
- A. NO
- B. YES
正解:B
質問 # 188
When is it allowed for a Scrum Master to cancel a Sprint?
- A. When the Sprint Goal is obsolete.
- B. The Scrum Master does not have the authority to do this.
- C. When the Developers ask the Scrum Master to do so.
正解:B
質問 # 189
What kind of testing should be done during the Sprint?
- A. Test driven development.
- B. Unit tests.
- C. All kind of test required to create a working increment.
- D. Acceptance tests.
正解:C
質問 # 190
Which Scrum accountabilities (roles = outdated term) have to attend the Daily Scrum?
- A. The Developers.
- B. The Scrum Master.
- C. The Project Manager.
- D. The Business Analyst.
- E. The Product Owner.
正解:A
質問 # 191
What is the time box for the Sprint Review (one-month Sprint)?
- A. Maximum 4 hours.
- B. Minimum 8 hours.
- C. Maximum 8 hours.
- D. Minimum 4 hours.
正解:A
質問 # 192
The Scrum Team is a cohesive unit of professionals focused on one objective at a time, the Product Goal.
- A. TRUE
- B. FALSE
正解:A
質問 # 193
Self-managing teams do not require a Product Owner as they manage the Product Backlog without this accountability.
- A. TRUE
- B. FALSE
正解:B
質問 # 194
Which two statements about the Developers are correct?
- A. The Development Team decides when to do the next release.
- B. The Development Team owns the Definition of Done.
- C. The Developers are self-organized.
- D. The Development Team is not allowed to help the Product Owner managing the Product Backlog.
正解:B、C
質問 # 195
The Sprint Backlog is composed of:
- A. The Sprint Goal (why).
- B. The actionable plan for delivering the Increment (how).
- C. All of the answers are correct.
- D. The set of Product Backlog items selected for the Sprint (what).
正解:C
質問 # 196
Does it replace the importance of empiricism in Scrum to forecast the Sprint progress using burn-up charts?
- A. YES
- B. NO
正解:B
質問 # 197
The Developers are accountable for ordering Product Backlog items.
- A. TRUE
- B. FALSE
正解:B
質問 # 198
The Sprint is a formal opportunity to inspect and adapt Scrum artifacts.
- A. TRUE
- B. FALSE
正解:A
質問 # 199
A Sprint can be cancelled when the Sprint Goal becomes obsolete.
- A. TRUE
- B. FALSE
正解:A
質問 # 200
A baselined Product Backlog is called?
- A. The Product Backlog is not baselined.
- B. Sprint Backlog.
- C. Release Plan.
正解:A
質問 # 201
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