最新PSDテスト材料には有効なPSDテストエンジン
PSD更新された試験問題集で[2025年最新] 練習には有効な試験問題集
スクラムPSD認定試験は、アジャイル開発の実践におけるスキルと知識を向上させたいソフトウェア開発者に最適です。また、アジャイルチームでの仕事に興味があり、雇用市場で競争力を獲得したい専門家にも適しています。認定試験は、スクラム教育と認定の大手プロバイダーであるscrum.orgによって開発されました。
質問 # 84
Which output from sprint planning provides the developers with a target and overarching direction for the sprint?
- A. The product goal
- B. The Sprint goal
- C. The sprint backlog
- D. Sprint review minutes
正解：B
解説：
Review the scrum guide section sprint planning if this is still an uncertainty for you.
質問 # 85
What is pair programming?
- A. Managers doing performance reviews by comparing one programmer's code to another's
- B. Two programmers writing code separately, but always review each other's pull requests
- C. Two developers writing code together, providing constant peer review
- D. Developer and tester work together to write and test code
正解：A
解説：
Pair programming means that two developers are coding together and performing live peer review. This will enhance the affectivity as it leads to increased code quality.
質問 # 86
Which four are benefits of TDD?
- A. It ensure there will be no bugs in the code
- B. It causes you to construct a test harness that can be automated
- C. It promotes good design and separation of concerns
- D. It improves quality and reduces bugs
D It reduces the cost of maintenance over time
正解：A、B、C、D
解説：
Nothing can really ensure it will be bug free.
質問 # 87
Only technical writers can create documentation during a sprint
- A. False
- B. True
正解：A
解説：
Work that's part of the sprint is done by the developers, scrum doesn't have specific roles
質問 # 88
Why might a scrum team choose to do pair programming?
- A. It is a nice way to work
- B. Information sharing and learning
- C. All of these
- D. Improving code quality
- E. Efficiency
正解：C
解説：
Pair programming means that two developers are coding together and performing live peer review. This will enhance the effectivity as it leads to increased code quality. Regardless of your opinion, when answering Question:s about pair programming, know that it's considered a really good practice for PSD. And in case you are wondering, the instructor of the course is also a big fan.
質問 # 89
Why are automated builds important?
- A. You are unable to check in code without them
- B. They help you find defects and configuration management issues
- C. They are part of the Definition of Done
- D. Without them you can't tell if your code works
正解：B
解説：
Automated builds will be made every time the code base gets changed. If a change to the code base breaks the build, the developers get informed immediately and can fix the build again without drifting off to far.
質問 # 90
If multiple teams are working on the same product, they should each have their own product backlog
- A. False
- B. True
正解：A
解説：
One product backlog per product
質問 # 91
Who creates documentation included with a working increment?
- A. Technical writers
- B. Scrum master
- C. Developers
- D. Scrum requires no documentation
- E. Product owner
正解：C
解説：
It is part of the increment, so it is part of the work of the developers.
質問 # 92
When is performance testing most effectively performed?
- A. In production
- B. In production during peak hours
- C. Just before deployment to production
- D. Often during the development
正解：D
解説：
It's best to do it often during development so that problems can be detected early. Perfomance testing on production will disturb the production environment.
質問 # 93
Which are not true about scrum? Choose two.
- A. Each component of scrum serves a specific purpose and is essential to Scrum's success
- B. Scrum is based on empirical process control
- C. Scrum is a methodology based on empirical process control.
- D. Scrum is a framework for developing and sustaining complex products.
- E. Scrum is like traditional project management, but then with project managers replaced by self-management.
正解：E
解説：
Scrum is not a methodology, because it doesn't fill in the details, it's a framework. Next to that, it is not like traditional project management where time, cost and scope are fixed.
質問 # 94
Why does a test written using TDD always fail?
- A. Because the product code to satisfy the test doesn't exist yet
- B. Because the test needs to be refactored
- C. Because the tests are checked in before the code exists
- D. Because testers are terrible coders
正解：A
解説：
TDD stands for test driven development. It makes developers think before starting to code. This leads to better organized code. It requires the developer to write the code for the test first, the test fails because the code it's testing doesn't exist yet.
質問 # 95
True or False: Product documentation may be required as part of a working Increment.
- A. False
- B. True
正解：B
解説：
Detailed Explanation: Product documentation can be part of a Done Increment if it adds value and meets the Definition of Done. Scrum does not prescribe documentation but emphasizes delivering value to stakeholders.
質問 # 96
At the 10th sprint review, the stakeholders are disappointed and angry. They have determined that the product or system being built both will not meet their needs and will cost more than they are willing to spend. What factors may have led to this? (choose three)
- A. Changes to the project plan were not adequately documented and shared
- B. The stakeholders haven't been using sprint reviews to inspect and evaluate progress
- C. The project management office has not been engaged adequately
- D. The scrum master has not ensured that the project is transparent
- E. The product owner has not been keeping the stakeholders aware of the progress of the project
- F. The stakeholders were not allowed to enter the development area
正解：B、D、E
解説：
there is no project plan, the presence of stakeholders in the development area is probably not helping and there is no project management. Transparancy would avoid the surprise for the stakeholders. If the PO didn't frequently update them, this can also lead to surprise and disappointent. If the stakeholders couldn't attend the sprint review they would also not be up to date and missing out on an opportunity to inspect and adapt.
質問 # 97
How do you know that the developers are cross-functional?
- A. They work with TDD
- B. They never argue
- C. They do pair programming
- D. Every member can do every task
- E. Developers have the combined skills to create a usable increment
正解：E
解説：
Cross-functional is on team level and not on individual level.
質問 # 98
What would a Developer with special quality assurance skills not do? (choose the best answer)
- A. Identify tools and techniques to be used in testing the product.
- B. Define acceptance criteria for features.
- C. Create a plan for testing the application.
- D. Delay test activities until a feature has been coded.
正解：D
解説：
Detailed Explanation: In Scrum, testing is an ongoing activity, integrated throughout the development process. Delaying tests contradicts Agile and Scrum principles, which advocate for continuous testing and feedback loops.
質問 # 99
Which three of the following are feedback loops in scrum?
- A. Sprint review
- B. Daily scrum
- C. Refinement meeting
- D. Sprint retrospective
- E. Release planning
正解：A、B、D
解説：
Refinement meeting and release planing are no scrum events. The others are, and they are all about feedback:
inspection and adaptation. (And in order for the inspection to have a good outcome, the artifacts need to be transparent)
質問 # 100
Who is responsible for a sprint backlog item that contains several database tasks?
- A. Scrum master
- B. The company's database specialist
- C. Product owner
- D. The developers
正解：D
解説：
Developers are responsible for conducting the work on the sprint backlog
質問 # 101
The scrum team should change in members:
- A. As needed, taking into account a short term reduction in productivity
- B. Every sprint to remain agile
- C. As needed, but it should not affect the productivity
- D. Never, it will reduce the velocity
正解：A
解説：
Changing the team members is sometimes necessary, this will have an effect on productivity. So it should only be used when really necessary.
質問 # 102
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スクラムPSD認定は、開発者のスクラムとアジャイルの実践における専門知識を証明するために高く評価されています。これは世界的に認められ、開発者に新しいキャリアの機会を提供することができます。また、認定は生涯有効であるため、更新する必要はありません。
PSDサンプルには正確な更新された問題：https://www.goshiken.com/Scrum/PSD-mondaishu.html
PSD試験情報と無料練習テストを提供します：https://drive.google.com/open?id=1R4c0-DTc8FNTCY04BFMkXOx1VKzFfHvx