[2024年06月07日] 最新SAFe-RTEのPDF問題集リアル無料テスト本日更新です
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Scaled Agile SAFe-RTE（SAFe Release Train Engineer）認定試験は、SAFe Release Train Engineerになりたい個人のスキルと知識をテストするために設計されています。この試験は、グローバルに認められ、Scaled Agile Academyによって管理されています。この認定は、アジャイルの方法論を深く理解し、大規模なソフトウェア開発プロジェクトの管理スキルを向上させたい経験豊富なアジャイル実践者を対象としています。
質問 # 69
The Release Train Engineer (RTE) learns the teams feel the business value does not re-flect the effort and progress. What are two ways the RTE can provide a better under-standing of what the teams have created?
(Choose two.)
- A. Work with the team to ensure they are actively involved when the Business Own-ers score the business value achieved Publish the team business values and coach teams that these values are for track-ing each Agile Release Train deliverable
- B. Coach the Business Owner's review of objectives to see that scoring is against the specific details negotiated with the team during PI Planning
- C. Educate teams that business value provides the Enterprise with a Metric of how fast the team executed work during the PI
- D. Illustrate the linkage between business values and the market communica-tions/release objectives tied to the three to six month Enterprise strategy
正解：A、B
解説：
The Release Train Engineer (RTE) plays a crucial role in ensuring that the teams within the Agile Release Train (ART) understand the business value of their work. When teams feel that the business value does not reflect their effort and progress, the RTE can intervene in two key ways:
* Coach the Business Owners' review of objectives (Option B): The RTE can facilitate a better understanding between the teams and the Business Owners by ensuring that the scoring of objectives during the PI Planning reflects the specific details negotiated with the teams1. This involves coaching the Business Owners to appreciate the nuances of the teams' efforts and the complexities involved in their work, leading to a more accurate reflection of the business value achieved.
* Involve the team in the scoring process (Option D): The RTE can work closely with the teams to ensure they are actively involved when the Business Owners score the business value achieved1. This active involvement allows the teams to provide their perspective on the effort and progress, ensuring that the scoring process is transparent and that the business value assigned is a true representation of the work done.
These actions help in aligning the understanding of business value with the actual work performed by the teams, fostering a sense of fairness and recognition for the teams' contributions to the ART's objectives.
質問 # 70
Which core competency helps foster faster lead time, faster recovery, fewer defects, and more frequent deployments?
- A. Enterprise Solution Delivery
- B. Agile Product Delivery
- C. Lean-Agile Leadership
- D. Team and Technical Agility
正解：B
解説：
The core competency of Agile Product Delivery is pivotal in fostering faster lead time, quicker recovery from setbacks, fewer defects, and more frequent deployments within the SAFe framework. This competency focuses on delivering value through the continuous flow of valuable products and services to customers. It encompasses the principles and practices that help teams and ARTs deliver quality solutions to the market faster and more predictably. This includes the implementation of DevOps and Release on Demand, which are essential for achieving the mentioned outcomes1.
質問 # 71
A Release Train Engineer (RTE) would like to try a new retrospective technique at the next Inspect and Adapt event. However, the RTE is unsure how to prepare for it and thinks there may be some pitfalls. How could an RTE get help?
- A. Ask leadership to decide whether or not this technique should be used with the Agile Release Train
- B. Post it in an internal communications forum and inspire others to try this technique as well
- C. Start a discussion with the Architects to see how they would re-design the retro-spectives
- D. Share and receive feedback from other RTEs in a community of practice
正解：D
質問 # 72
What are two outputs of Iteration Planning? (Choose two.)
- A. Program Backlog
- B. Iteration backlog
- C. Iteration goals
- D. Team Backlog
- E. PI Objectives
正解：B、C
質問 # 73
What are two examples of team-level events? (Choose two.)
- A. Backlog refinement
- B. System Demo
- C. Program Increment Planning
- D. Daily stand-up
正解：D
質問 # 74
What is one action to support a Continuous Integration (CI) culture?
- A. Secure senior leadership support before starting CI
- B. Make integration results visible
- C. Follow up with CI ceremonies
- D. Purchase a CI tool
正解：B
解説：
To support a Continuous Integration (CI) culture, one key action is to make integration results visible. This visibility is crucial as it allows all members of the Agile Release Train (ART) to see the progress and quality of the integration efforts in real-time. It helps in identifying integration issues early, which can be addressed promptly, thus maintaining a high quality of the codebase. Visibility of integration results also fosters a culture of collective responsibility for the product's quality and encourages collaboration among team members to achieve a potentially shippable product increment1.
質問 # 75
What are two anti-patterns for the IP Iteration? (Choose two.)
- A. To allow for sufficient capacity in the Program Roadmap
- B. To plan work for the IP lteration during P Planning
- C. To minimize lost capacity when people are on vacation or holidays
- D. To ensure all Stories and teams' Pl plans are completed prior to the IP Iteration
- E. To wait for the IP Iteration to fix defects
正解：B、E
解説：
The IP Iteration in SAFe is designed to provide an estimating buffer for meeting PI Objectives and dedicated time for innovation, continuing education, PI Planning, and Inspect and Adapt (I&A) events1. It is not intended for planning work or fixing defects that should have been addressed during the regular iterations.
* Option B is an anti-pattern because planning work for the IP Iteration during PI Planning can lead to
* overloading the IP Iteration with planned work, which contradicts its purpose as a buffer and time for innovation1.
* Option D is an anti-pattern because waiting for the IP Iteration to fix defects can result in a bottleneck and delay in addressing issues that should be resolved promptly within the regular iteration cycles1.
The IP Iteration should not be seen as a catch-all for unfinished work or deferred problem-solving but rather as an opportunity to innovate, learn, and prepare for the next PI1.
質問 # 76
What hourly activity helps keep teams on track and facilitates early identification of risks during the Team Breakout portion of PI Planning?
- A. ART planning board inspection
- B. Business Owner feedback meeting
- C. Iteration Review
- D. Coach Sync
正解：A
解説：
During the Team Breakout portion of PI Planning, the hourly activity that helps keep teams on track and facilitates early identification of risks is the ART planning board inspection. This activity involves reviewing the Agile Release Train (ART) planning board, which provides a visual representation of the team's plans and progress. It allows for the identification of dependencies and risks, and ensures that all teams are aligned with the ART's objectives. The planning board is a central tool in SAFe for maintaining synchronization among teams and providing transparency into the work being done. It is not the Iteration Review (A), which is a separate event that occurs at the end of an iteration. Coach Sync and Business Owner feedback meeting (D) are also important activities, but they do not specifically serve the purpose of an hourly check-in during the Team Breakout sessions to keep teams on track and identify risks early1.
質問 # 77
What is a characteristic of an effective Scrum Master?
- A. As a technical expert
- B. Removes all conflict
- C. Gives open, honest opinions
- D. Understands customer needs
正解：A
質問 # 78
How can a Release Train Engineer support decentralized decision making?
- A. Evaluate the strategy for the Value Stream
- B. Update team Program Increment (PI) Objectives when shipping a time critical re-lease
- C. Empower knowledge workers to manage their dependencies with other teams
- D. Change the cadence of the Agile Release Train
正解：C
質問 # 79
Which tool is useful in facilitating scrum of scrums meetings?
- A. Team velocity comparison report
- B. Microsoft project schedule
- C. Program board
- D. Agile lifecycle management software
正解：C
解説：
The Program Board is a crucial tool used in the SAFe framework to facilitate Scrum of Scrums meetings. It helps visualize the features planned for the current Program Increment (PI), along with the dependencies between different teams. This board is instrumental during the PI planning process, where Release Train Engineers (RTEs) and teams identify and highlight these dependencies to ensure alignment and coordination across the Agile Release Train (ART). The Program Board thus provides a clear and shared understanding of the ART's objectives and aids in the management of cross-team dependencies, which is essential during Scrum of Scrums meetings12.
質問 # 80
In SAFe, which activity is a Scrum Master's responsibility?
- A. Owning the daily stand-up
- B. Facilitating the Scrum of Scrums
- C. Prioritizing the Team Backlog
- D. Coordinating with other teams
正解：D
解説：
One primary responsibility of a Scrum Master is to facilitate coordination with other teams. This includes:
* Dependency Management: Identifying and managing dependencies between the Scrum Master's team and other teams to ensure smooth workflow.
* Cross-Team Communication: Establishing communication channels between teams to share progress, resolve issues, and ensure alignment.
* Collaboration: Fostering a collaborative environment where teams work together to resolve common problems and achieve shared goals.
References:
* Scaled Agile Framework (SAFe) Scrum Master Article: Highlights a Scrum Master's role in facilitating cross-team coordination and removing impediments. https://www.scaledagileframework.com/scrum-master/
質問 # 81
What is this statement describing? "Agile Teams continuously adapt to new circumstanc-es and enhance the methods of value delivery."
- A. Continuous Delivery
- B. Continuous Improvement
- C. Continuous Integration
- D. Continuous Deployment
正解：B
解説：
The statement "Agile Teams continuously adapt to new circumstances and enhance the methods of value delivery" is describing Continuous Improvement. This is because the essence of continuous improvement within the SAFe framework is the constant effort to improve products, processes, and services, often through incremental and innovative improvements. This aligns with the SAFe principle of relentless improvement, which encourages a culture of ongoing, incremental improvement in the work process, driving better outcomes and value delivery1.
質問 # 82
Which activity takes place during Team Breakout #2 on the second day of Program In-crement (PI) Planning?
- A. Business Owners assign business value without team discussion so they can nor-malize business value across all teams on the Agile Release Train
- B. All Feature delivery and dependencies are visualized on the program board
- C. The RTE modifies the PI Iteration schedule, if needed, based on the scope of high priority Features
- D. The Release Train Engineer (RTE) combines all Team PI Objectives into Program PI Objectives
正解：B
解説：
During Team Breakout #2 on the second day of Program Increment (PI) Planning, teams continue their planning and make the necessary adjustments. This includes visualizing all Feature delivery and dependencies on the program board. The program board is a crucial tool in SAFe's PI Planning process as it provides a visual representation of the plan, showing how Features flow through Iterations and highlighting any dependencies and risks. This visualization helps teams and stakeholders understand the delivery forecast and align on the execution plan1.
質問 # 83
What is the most accurate definition of DevOps?
- A. A mindset, culture, and set of technical practices that emphasizes close coopera-tion to provide value to the Customer
- B. A process that provides visibility to impediments between writing code and deliv-ering value
- C. A set of tools and processes that govern how code is deployed
- D. A method that ensures Operations works with Development every day to deliver value
正解：A
質問 # 84
Why would a Release Train Engineer use an Iteration and Program Increment Calendar?
- A. To know the cycle time between important team and train events
- B. To ensure that key ceremonies don't conflict with non-SAFe ceremonies
- C. To visualize the Agile Release Train's cadence and synchronization
- D. To create a BVIR of the important team and ART milestones
正解：C
解説：
A Release Train Engineer (RTE) uses an Iteration and Program Increment (PI) Calendar to visualize the Agile Release Train's cadence and synchronization. This calendar is a critical tool in SAFe for planning and tracking the events and milestones of a PI. It helps in aligning the team with the ART's schedule, ensuring that all teams are working in sync and that key events such as PI Planning, Iterations, and Inspect and Adapt sessions are conducted at regular intervals. The calendar serves as a visual aid to manage the flow of value through the ART by providing a clear view of the PI timebox, which typically includes four development Iterations followed by one Innovation and Planning (IP) Iteration1. By using this calendar, the RTE can facilitate a smooth and coordinated execution of the PI, which is essential for achieving the goals set out in the PI Objectives23.
質問 # 85
At which Tuckman stage would an ART be if it is improving engineering practices and fostering more effective communication?
- A. Forming
- B. Performing
- C. Storming
- D. Norming
正解：D
質問 # 86
How does SAFe handle the 'fear of conflict' team dysfunction?
- A. Avoids discussion of disagreements
- B. Reviews results at the end of every iteration
- C. Uses scrum to create a safe environment for conflict
- D. Has teams engage in retrospectives
正解：C
質問 # 87
Which two key skills does a Release Train Engineer bring to economic prioritization? (Choose two.)
- A. Coordinate Lean Portfolio Management by providing feedback for cost of delay factors
- B. Facilitate stakeholder collaboration
- C. Understand and facilitate weighted shortest job first
- D. Determine job size by surveying Scrum Masters of impacted teams
- E. Do research and data collection for cost of delay factors
正解：B、C
解説：
The Release Train Engineer (RTE) plays a crucial role in facilitating economic prioritization within the SAFe framework. Two key skills that an RTE brings to this process are:
C: Facilitate stakeholder collaboration: The RTE is responsible for facilitating collaboration among stakeholders. This includes aligning teams to a shared mission and vision, which is essential for economic prioritization. By fostering an environment where stakeholders can work together effectively, the RTE helps ensure that decisions are made that align with the economic goals of the organization1.
E: Understand and facilitate weighted shortest job first (WSJF): Understanding and facilitating WSJF is another critical skill for an RTE. WSJF is a prioritization model used to sequence jobs (e.g., Features, Capabilities) to produce the maximum economic benefit. It requires calculating the Cost of Delay and job size and then combining these two to prioritize jobs. An RTE must be adept at guiding the process of WSJF to help the organization prioritize work that delivers the highest economic value2.
These skills are integral to the RTE's role in driving economic outcomes and aligning team efforts with the broader strategic goals of the organization as outlined in the SAFe framework.
質問 # 88
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2024年最新の有効なSAFe-RTEテスト解答Scaled Agile試験PDF：https://www.passtest.jp/Scaled-Agile/SAFe-RTE-shiken.html
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