Scrum PSPO-II 問題集

質問 1：
Managing a Product Backlog involves which of the following activities?
(choose all that apply)
A. Ordering the Product Backlog.
B. Reducing or eliminating dependencies between Product Backlog items.
C. Reviewing the Product Backlog with stakeholders.
D. Forecasting the effort of Product Backlog items.
E. Breaking large Product Backlog items into multiple smaller Product Backlogitems.
正解：A,B,C,E
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Which activities will a Product Owner likely engage in during a Sprint?
(choose the best three answers)
A. Reorder items in the Product Backlog.
B. Prioritize the Developer ' s tasks.
C. Run the Daily Scrum.
D. Gather information and opinions from stakeholders.
E. Answer questions from the Developers about items in the current Sprint.
F. Update the Sprint burndown chart.
正解：A,D,E
解説: (Topexam メンバーにのみ表示されます)

質問 3：
You work as a Product Owner for a small company and your Scrum Team employee retention rate has been falling. Data from exit interviews suggests that the Developers are:
. Frustrated by interruptions and low-value meetings.
. Feel that their work is not " meaningful. "
You need to address this quickly, since the cost to train new Developers is very high in a small organization like yours.
To increase the likelihood of improving the retention rate, what additional measurements should you consider when determining improvements?
(choose the best answer)
A. The On-Product Index, the ratio of product work to total work.
B. The Innovation Rate, which is the ratio of new work to total work.
C. Employee Net Promoter Scores.
D. All of the above.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Which question does the Scrum Guide say the Developers must answer at the Daily Scrum?
A. What work am I going to do today to help the team achieve its goal?
B. What work did I do yesterday to help the team achieve its goal?
C. What impediments are in my way or in the way of the team?
D. How many hours did I spend on the project yesterday?
E. None of the above.
正解：E

質問 5：
Who is accountable for creating a plan for the Sprint and adhering to the Definition of Done?
(choose the best answer)
A. The Scrum Team.
B. The Scrum Master.
C. The Developers.
D. The Product Owner.
E. All of the above.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
If a Product Owner finds themselves with more work to do than they can give attention to, what strategy can help them achieve the things that need to be done?
(choose the best answer)
A. Split the Product Owner role into " Business Product Owner " and " Technical ProductOwner " roles to spread the work.
B. Break the product into components, each with their own Product Owner, and create a " Chief Product Owner " role who is responsible for the integrated product.
C. None of the above.
D. All of the above.
E. Delegate tasks like detailing Product Backlog items, interviewing users, andanalyzing data to Developers.
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 7：
You started measuring product feature usage in your last release. You are surprised to learn that a sizable percentage of the features you thought were very important are never or rarely used.
Which of the following actions could you take to further evaluate this unexpected result?
(choose all that apply)
A. Examine whether the rarely used features solve the intended problem.
B. Disable the features that have never been used and listen for feedback.
C. Spend more time talking to users to identify the impact they seek.
D. Run experiments to increase your understanding of what customers findvaluable.
正解：A,C,D
解説: (Topexam メンバーにのみ表示されます)

質問 8：
Which of the following are advantages of a Product Goal that is well-understood by the Scrum Team?
(choose the best three answers)
A. It helps the Scrum Team keep focus and they can check any decision against it.
B. It provides overall direction so Sprints will feel less like isolated pieces of work.
C. It makes it easier to inspect incremental progress at the Sprint Review.
D. A Product Goal is not mandatory in Scrum.
E. It helps the Scrum Team to forecast when the entire Product Backlog will bedelivered.
正解：A,B,C
解説: (Topexam メンバーにのみ表示されます)