[2024年05月] 最新のPSM-I試験問題集には合格保証が付きます
信頼できるProfessional Scrum Master PSM-I問題集PDFで2024年05月02日に更新された問題
PSM-I試験は、Scrumとアジャイルの方法論における権威的な主体であるScrum.orgが実施しています。Scrum.orgは、Scrumとアジャイルの実践を促進・推進することに専念しています。同機関は、PSM-I試験を含め、様々なトレーニングと認定プログラムを提供しています。PSM-I試験は、業界で最も広く認知され尊敬されているScrumの認定資格の1つです。
PSM-I試験は、スクラムの原則と実践を深く理解する必要がある厳密で挑戦的なテストです。この試験は、スクラム理論、スクラムの役割、スクラムイベント、スクラムアーティファクトなど、幅広いトピックをカバーする80の複数選択質問で構成されています。試験はタイミングがあり、候補者はそれを完了するのに60分かかります。試験に合格するには、候補者は80の質問のうち少なくとも85％または68を獲得する必要があります。
質問 # 92
What are two good ways for a Scrum Team to ensure security concerns are satisfied? (Choose the best two answers.)
- A. Delegate the work to the concerned department.
- B. Postpone the work until a specialist can perform a security audit and create a list of security-related Product Backlog items.
- C. Have the Scrum Team create Product Backlog items for each concern.
- D. Add a Sprint to specifically resolve all security concerns.
- E. Add security concerns to the definition of "Done".
正解：C、E
質問 # 93
Marian is the Product Owner envisioning a project for a new release of her product. She made a projection of a release date based upon a sustained velocity of 17 completed units of work per Sprint. Over the first 3 Sprints, the average velocity was 13 for work that the Development Team estimated as 90% done. The Development Teams, feeling the need to meet the plan, figured that a velocity of 17 was within their reach.
A good way to continue is:
- A. The Development Team should remind Marian to find funding for enough Release Sprints in which the remaining work can be done.
- B. The Development Team makes sure that all of the selected scope per Sprint is as "Done" as possible. The undone work is estimated and added to the Sprint Backlog of the next Sprint, so it doesn't mess up the Product Backlog.
- C. The opportunity to inspect and adapt is lost. Opaqueness has replaced transparency. Predictability has dropped below zero. The produced software is not usable. As the rules of Scrum have not been respected, it is the Scrum Master's duty to assess whether repair is possible, or a restart with a more reliable team. If not, the Scrum Master should cancel the project.
- D. Add enough people to the Development Team for the deadline to be made.
正解：B
解説：
According to the Scrum Guide1, each Increment is additive to all prior Increments and thoroughly verified, ensuring that all Increments work together. In order to provide value, the Increment must be usable. Multiple Increments may be created within a Sprint. The sum of the Increments is presented at the Sprint Review thus supporting empiricism. However, an Increment may be delivered to stakeholders prior to the end of the Sprint. The Sprint Review should never be considered a gate to releasing value. Therefore, a good way to continue is for the Development Team to make sure that all of the selected scope per Sprint is as "Done" as possible. The undone work is estimated and added to the Sprint Backlog of the next Sprint, so it doesn't mess up the Product Backlog.
質問 # 94
Which three of the following are time-boxed events in Scrum? (Choose the best three answers.)
- A. Release Planning.
- B. Sprint Testing.
- C. Release Retrospective.
- D. Daily Scrum.
- E. Sprint Planning.
- F. Sprint 0.
- G. Sprint Retrospective.
正解：D、E、G
質問 # 95
When does a Sprint conclude?
(choose the best answer)
- A. When the Sprint Retrospective is complete.
- B. When the Product Owner decides enough has been delivered to meet the Sprint Goal.
- C. When all the tasks are completed by the Developers.
- D. When all Product Backlog items meet their Definition of Done.
正解：A
解説：
According to the Scrum Guide, a Sprint concludes when the Sprint Retrospective is complete. This is the last event of the Sprint cycle, where the Scrum Team inspects itself and creates a plan for improvements. The other options are not valid indicators of the conclusion of a Sprint, as they are either irrelevant (such as the Product Owner deciding enough has been delivered) or incomplete (such as all tasks or Product Backlog items being done).
質問 # 96
Which two things should the Development Team do during the first Sprint? (Choose two.)
- A. Analyze, describe, and document the requirements for the subsequent Sprints.
- B. Make up a plan for the rest of the project.
- C. Analyze, design, and describe the complete architecture and infrastructure.
- D. Create an increment of potentially releasable software.
- E. Develop at least one piece of functionality.
正解：D、E
解説：
According to the Scrum Guide1, each Sprint is a project with no more than a one-month horizon. The Sprint Goal gives guidance to why the Scrum Team is building an Increment. 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. Therefore, in the first Sprint, as in any other Sprint, the Development Team should develop at least one piece of functionality and create an increment of potentially releasable software. The other options are not consistent with Scrum values and principles.
質問 # 97
Marian is the Product Owner envisioning a project for a new release of her product. She made a projection of a release date based upon a sustained velocity of 17 completed units of work per Sprint. Over the first 3 Sprints, the average velocity was 13 for work that the Development Team estimated as 90% done. The Development Teams, feeling the need to meet the plan, figured that a velocity of 17 was within their reach.
A good way to continue is:
- A. The Development Team makes sure that all of the selected scope per Sprint is as "Done" as possible.
The undone work is estimated and added to the Sprint Backlog of the next Sprint, so it doesn't mess up the Product Backlog. - B. The Development Team should remind Marian to find funding for enough Release Sprints in which the remaining work can be done.
- C. The opportunity to inspect and adapt is lost. Opaqueness has replaced transparency. Predictability has dropped below zero. The produced software is not usable. As the rules of Scrum have not been respected, it is the Scrum Master's duty to assess whether repair is possible, or a restart with a more reliable team. If not, the Scrum Master should cancel the project.
- D. Add enough people to the Development Team for the deadline to be made.
正解：A
質問 # 98
Who starts the Daily Scrum?
- A. The person who last broke the build.
- B. The person who has the token.
- C. The Scrum Master. This ensures that the Development Team has the meeting andstays within the time-box.
- D. Whoever the Development Team decides should start.
- E. The person coming in last. This encourages people to be on time and helps to stay within the time-box.
正解：D
質問 # 99
Currently, your Development Teams are organized to address a single layer only (for example, front end, middle tier, back end, and interfaces). What are three things to consider when deciding to move away from such component teams toward feature teams? (Choose three.)
- A. Productivity may suffer when making this kind of move.
- B. Feature teams have less communication overhead.
- C. You cannot do Scrum without feature teams.
- D. With feature teams, it is easier to calculate the productivity per team.
- E. Getting support from the business side first helps.
正解：A、B、E
解説：
The correct answers are B, C, and D, because moving away from component teams toward feature teams may involve some challenges and trade-offs. Productivity may suffer when making this kind of move, as teams need to learn new skills, coordinate with other teams, and deal with legacy code. Getting support from the business side first helps, as they can provide the vision, value, and feedback for the features. Feature teams have less communication overhead, as they can deliver end-to-end functionality without depending on other teams.
質問 # 100
For the purpose of transparency, when does Scrum say a new increment of working software must be
available?
- A. Every 3 Sprints.
- B. After the acceptance testing phase.
- C. When the Product Owner asks to create one.
- D. Before the release Sprint.
- E. At the end of every Sprint.
正解：E
質問 # 101
The Product Owner must release eachIncrement to production.
- A. Without exception.
- B. Whenever the product is free of defects.
- C. When it makes sense.
- D. To make sure the Development Team is done every Sprint.
正解：C
質問 # 102
A member of the Development Team takes the Scrum Master aside to express his concerns about data security issues. What should the Scrum Master do?
- A. Go check with the testers.
- B. Add security to the definition of "Done".
- C. Ask the person to share the issue with the team as soon as possible.
- D. Create a Product Backlog item for security.
- E. Tell the Product Owner to stop further development of features until the issues are fixed.
正解：C
質問 # 103
Why should the Product Owner be present at the Daily Scrum?
- A. He/She doesn't need to be there.
- B. To represent the stakeholders' point of view.
- C. To hear about impediments in functionality.
- D. To participate as a Scrum Team member.
正解：A
解説：
The correct answer is A, because the Product Owner does not need to be present at the Daily Scrum. The Scrum Guide states that "the Daily Scrum is a 15-minute time-boxed event for the Development Team to synchronize activities and create a plan for the next 24 hours. ... The structure of the meeting is set by the Development Team and can be conducted in different ways if it focuses on progress toward the Sprint Goal." Therefore, the Daily Scrum is an internal event for the Development Team, and the Product Owner can attend only if invited by the Development Team.
質問 # 104
What happens if the Development Team cannot complete its work by the end of the Sprint?
- A. The Sprint length holds and the Development Team continuously learns what is actually possible to do within a Sprint of this length.
- B. The Sprint is extended and future Sprints use this new duration.
- C. The Sprint is extended temporarily. Lessons are taken to ensure it doesn't happen again.
正解：A
質問 # 105
True or False: The Product Owner makes sure the Developers select enough from the Product Backlog tor a Sprint to satisfy the stakeholders.
- A. True
- B. False
正解：B
解説：
According to the Scrum Guide, the Product Owner does not make sure that the Developers select enough from the Product Backlog for a Sprint to satisfy the stakeholders. The Developers are responsible for selecting how much work they can do in a Sprint, based on their capacity and past performance. The Product Owner may influence them by ordering and clarifying the Product Backlog items, but does not control their selection.
質問 # 106
What is the typical size for a Scrum Team?
(choose the best answer)
- A. At least 7.
- B. 10 or fewer.
- C. 7 plus or minus 3.
- D. 0
正解：B
解説：
The correct answer is D. 10 or fewer. According to the Scrum Guide 20201, "The Scrum Team is small enough to remain nimble and large enough to complete significant work within a Sprint, typically 10 or fewer people." The other options are outdated or incorrect. Option A was based on the previous version of the Scrum Guide, which suggested a range of 3 to 9 developers2. Option B is too vague and does not account for the upper limit of team size. Option C is too specific and does not allow for flexibility.
質問 # 107
Who has the final say on the order of the Product Backlog?
- A. The Stakeholders.
- B. The Development Team.
- C. The Product Owner.
- D. The CEO.
- E. The Scrum Master.
正解：C
質問 # 108
A new developer is having continuing conflicts with existing Development Team members and creating the hostile environment. If necessary, who is responsible for removing the team member?
- A. The Scrum Manager is responsible, because he/she removes Impediments.
- B. The Product Owner is responsible, because he/she controls the return on investment (ROI).
- C. The hiring manager is responsible, because he/she hired the developer.
- D. The Development Team is responsible, and may need help from the Scrum Master.
正解：D
解説：
The correct answer is C, because if necessary, the Development Team is responsible for removing a team member who is creating a hostile environment. The Scrum Guide states that "development Teams are self-organizing. No one (not even the Scrum Master) tells the Development Team how to turn Product Backlog into Increments of potentially releasable functionality." Therefore, the Development Team should manage its own composition and dynamics, and may need help from the Scrum Master to facilitate this process.
質問 # 109
Marian is the Product Owner envisioning a project for a new release of her product. She made a projection of a release date based upon a sustained velocity of 17 completed units of work per Sprint. Over the first 3 Sprints, the average velocity was 13 for work that the Development Team estimated as 90% done. The Development Teams, feeling the need to meet the plan, figured that a velocity of 17 was within their reach.
A good way to continue is:
- A. The Development Team makes sure that all of the selected scope per Sprint is as "Done" as possible.
The undone work is estimated and added to the Sprint Backlog of the next Sprint, so itdoesn't mess up the Product Backlog. - B. The opportunity to inspect and adapt is lost. Opaqueness has replaced transparency. Predictability has dropped below zero. Theproduced software is not usable. As the rules of Scrum have not been respected, it is the Scrum Master's duty to assess whether repair is possible, or a restart with a more reliable team.
If not, the Scrum Master should cancel the project. - C. The Development Team should remind Marian to find funding for enough Release Sprints in which the remaining work can be done.
- D. Add enough people to the Development Team for the deadline to be made.
正解：A
質問 # 110
User documentation is part of your definition of "Done". However, there aren't enough technical writers for all teams. Your Development Team doesn't have a technical writer. What should you do?
- A. Form a separate team of technical writers that will work on an on-demand basis for the various Product Owners. Work order will be first in, first out.
- B. Wait until you have a technical writer on your Development Team to take care of this.
- C. Your Development Team is still responsible for creating user documentation. In this case, the Development Team members will write it.
- D. Let the user documentation remain undone and accumulate until after the last development Sprint. It will then be done by any available technical writers.
正解：C
質問 # 111
......
2024年最新の実際にある検証済みのPSM-I問題集：https://jp.fast2test.com/PSM-I-premium-file.html
必ず合格できるScrum PSM-I試験で正確な254問題と解答あります：https://drive.google.com/open?id=16pXrhfwBOJRPyT_nBuclh8IMwsDCjtcq