準備できるSAFe-SASM問題解答は無料更新されて100%試験合格保証 [2025]
問題集リアルなScrum SAFe-SASM試験問題 [更新されたのは2025年]
Scrum SAFe-SASM 認定試験の出題範囲：
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質問 # 34
When should centralized decision-making be used?
- A. When there are significant economies of scale
- B. When making frequent decisions
- C. When decisions need specific local context
- D. When decisions are short-term in duration
正解：A
解説：
Centralized decision-making is appropriate in scenarios where consolidating decisions can lead to significant economies of scale, which involves:
* Economies of Scale:These are cost advantages reaped by companies when production becomes efficient. This can happen through increased production, lower costs per unit, bulk purchasing, and centralized processes.
* Consistency and Control:Centralized decisions ensure consistency across large-scale operations and can help in maintaining standards and controls, reducing duplication of effort, and leveraging bulk purchasing power.
In contrast, decentralized decision-making is more suitable for decisions requiring specific local context or those that need to be made frequently and swiftly.
SAFe Scrum Master References:
* SAFe Advanced Scrum Master Training Material, Chapter on Decision-Making Frameworks.
質問 # 35
A team integrates and tests the Stories on the last day of the Iteration. This has become a pattern for the last three Iterations. Why is this considered an anti-pattern?
- A. Because the team consistently meets their commitments, and the Product Owner accepts the Stories
- B. Because it is difficult to manage dependencies with other teams
- C. Because the team demonstrates the full Stories to the Product Owner during the Iteration review
- D. Because the team is waterfallingthe Iteration
正解：D
解説：
* Waterfalling the Iteration:The term "waterfalling" in an Agile context refers to the anti-pattern where teams delay integration, testing, and other critical activities until the end of the iteration, mimicking the Waterfall model of sequential phases.
* Agile Practice:In Agile, the goal is to continuously integrate and test stories throughout the iteration.
This practice ensures that issues are identified and addressed early, and the product increment is always in a potentially shippable state.
* Anti-pattern Explanation:Integrating and testing stories only on the last day of the iteration means the team is not practicing continuous integration. This can lead to hidden defects, reduced quality, and last-minute rushes that jeopardize the team's ability to meet commitments effectively.
SAFe Scrum Master References:
* SAFe emphasizes continuous integration and regular testing as key practices to maintain quality and agility. Delaying these activities to the end of the iteration undermines these principles and can lead to significant issues.
質問 # 36
What is one problem with phase-gate Milestones?
- A. They account for variability inherent in the process
- B. They force design decisions too late in the process
- C. They assume a point Solution exists and can be built right the first time
- D. They require the Product Owner to act as gatekeeper or guardian of the process
正解：C
解説：
Phase-gate milestones are traditional project management mechanisms that mark the end of one phase and the beginning of another. One major problem with phase-gate milestones is that they assume a point solution exists and can be built correctly the first time. This assumption does not account for the iterative nature of Agile methodologies, where solutions are developed incrementally and iteratively, with feedback loops and continuous improvement. Assuming a point solution can be finalized early often leads to rigidity, lack of adaptability, and higher risks of delivering a product that does not meet the actual needs or expectations.
質問 # 37
Lee is a developer on the team. At every daily stand-up Lee reports, "Yesterday, I worked on indexing. Today, I will work on indexing. I have no impediments." What coaching should the Scrum Master provide Lee to improve the team's visibility into his work?
- A. Tell Lee to pair with another team member
- B. Assign another team member to assist Lee with indexing and ask Lee to start a different piece of work
- C. Have Lee discuss his progress in the context of the Iteration goals
- D. Ask the team to break Lee's Stories into tasks for better understanding
正解：C
解説：
The Scrum Master should coach Lee to discuss his progress in the context of the Iteration goals. By framing his updates around how his work contributes to the broader objectives of the iteration, Lee can provide the team with better visibility into his progress and the impact of his work. This approach encourages team members to think beyond individual tasks and understand how their efforts align with the team's goals, fostering greater collaboration and accountability.
SAFe Scrum Master References
* SAFe Principles: focusing on outcomes and aligning individual efforts with team goals
* SAFe 5.0 framework: effective daily stand-up practices
質問 # 38
What are two benefits of applying cadence? (Choose two.)
- A. Toensure teams nan accent new workat anytime
- B. To help teams increase their velocity
- C. To transform unpredictable events into predictable events
- D. To synchronize planningfor multiple teams and ARTs
- E. To ensure teams wait to integrate their changes on cadence boundaries
正解：C、D
解説：
* To transform unpredictable events into predictable events (A): Cadence creates a regular, reliable schedule for events, which helps in managing and mitigating variability. This predictability allows teams to plan and execute their work more effectively, reducing the uncertainty of unforeseen events.
* To synchronize planning for multiple teams and ARTs (C): Cadence helps align the planning cycles of multiple teams and Agile Release Trains (ARTs), ensuring that everyone works in a coordinated manner. This synchronization is critical for integrated, cross-team activities and for maintaining a cohesive workflow across the organization.
SAFe Scrum Master References
* SAFe Principles: the importance of cadence and synchronization
* SAFe 5.0 framework: benefits of applying cadence in Agile teams
質問 # 39
What is one action the Scrum Master can take to help the team achieve transparency?
- A. Enforce Agile event timeboxes and working agreements
- B. Ensure team velocity and WIP are a true representation of what is happening within the team
- C. Hold team members accountable to complete their tasks by monitoring task progress deviation
- D. Be aligned with Product Management when reviewing the Team's Backlog
正解：B
解説：
* Transparency:Ensuring that metrics like team velocity and work in process (WIP) accurately reflect the team's actual work provides visibility into the team's progress and capacity.
* Action by Scrum Master:By monitoring and ensuring these metrics are accurate, the Scrum Master helps the team maintain transparency about their work, which is critical for making informed decisions and identifying areas for improvement.
* Outcome:Accurate representation of velocity and WIP helps the team and stakeholders understand the team's performance, plan effectively, and address any issues promptly.
SAFe Scrum Master References:
* SAFe stresses the importance of transparency in Agile teams, and accurate tracking of key metrics like velocity and WIP is a fundamental aspect of achieving this.
質問 # 40
What are relationships within a highly collaborative team based on?
- A. Communication
- B. Collaboration
- C. Alignment
- D. Trust
正解：D
解説：
* Trust:Trust is the foundation of any highly collaborative team. It enables open communication,
* risk-taking, and mutual respect, which are essential for effective collaboration.
* Collaborative Team Dynamics:In a high-performing team, trust allows team members to rely on each other, share knowledge freely, and work together towards common goals without fear of blame or retribution.
SAFe Scrum Master References:
* SAFe underscores the importance of trust in building and maintaining effective Agile teams. Trust fosters a safe environment where team members can collaborate openly and effectively.
質問 # 41
Which two statements are true about a Feature? (Choose two.)
- A. It is developed within a single Agile Team
- B. It has one Capability as a parent
- C. It is prioritized using weighted shortest job first
- D. It is fully completed by a single Agile Release Train within one PI
正解：C、D
解説：
* Completed by a Single Agile Release Train within one PI:
* Definition:A Feature in SAFe is a service or functionality that meets the needs of a customer and can be delivered within a single Program Increment (PI) by an ART.
* Explanation:Features are planned and delivered within the timeframe of a PI, ensuring that they provide tangible value and align with the ART's objectives.
* Prioritized using Weighted Shortest Job First (WSJF):
* Definition:WSJF is a prioritization method used in SAFe to sequence work for maximum economic benefit.
* Explanation:Features are prioritized based on their cost of delay and the effort required to implement them. This ensures that the most valuable and impactful features are delivered first.
SAFe Scrum Master References:
* SAFe framework details the concept of Features, emphasizing their completion within a PI and their prioritization using WSJF to maximize value delivery.
質問 # 42
What does a Scrum Master support in order to help the team improve and take responsibility for their actions?
- A. Invest in architectural runway
- B. Increasing Quality practices
- C. A team's efforts in relentless improvement
- D. Building a high-performing team
正解：C
解説：
* Relentless Improvement:This principle is a cornerstone of Agile and SAFe. It encourages teams to continuously seek ways to improve their processes, quality, and performance.
* Scrum Master Role:The Scrum Master supports the team by fostering a culture of continuous improvement. This involves facilitating retrospectives, encouraging experimentation, and helping the team reflect on their practices and outcomes.
* Taking Responsibility:By promoting relentless improvement, the Scrum Master helps the team take ownership of their actions and outcomes, driving self-management and accountability.
SAFe Scrum Master References:
* SAFe emphasizes the role of the Scrum Master in supporting continuous improvement initiatives and helping teams develop a mindset of ongoing learning and development.
質問 # 43
What are two purposes of the scrum of scrums meeting? (Choose two.)
- A. Review Solution Architecture
- B. Identify impediments
- C. Collaborate release details with Systems Team
- D. Facilitate cross-team collaboration
正解：B、D
解説：
* Identify Impediments:
* Purpose:The Scrum of Scrums meeting helps identify and address impediments that affect multiple teams. This ensures that these blockers are resolved quickly, allowing teams to continue their work without disruptions.
* Process:Representatives from different teams come together to discuss challenges, share updates, and seek assistance in removing impediments.
* Facilitate Cross-Team Collaboration:
* Purpose:The meeting fosters collaboration among teams working on the same product or solution, ensuring that their efforts are aligned and integrated.
* Process:Teams share their progress, dependencies, and upcoming work, enabling better coordination and synchronization across the Agile Release Train (ART).
SAFe Scrum Master References:
* SAFe highlights the importance of the Scrum of Scrums meeting for coordinating efforts and solving cross-team issues, ensuring that the ART functions smoothly and efficiently.
質問 # 44
Which statement is true about work in process (WIP)?
- A. WIP should be managed by the team's capacity allocation
- B. Limits on WIP preventvisibilityinto bottlenecks
- C. More WIP leads to slower throughput
- D. WIP visibility increases cross-training opportunities
正解：C
解説：
* WIP (Work in Process):Refers to the number of work items that are in progress at any given time.
* Impact of High WIP:Having too many items in progress can lead to context switching, inefficiencies, and delays, ultimately slowing down the overall throughput of the team.
* Throughput:The rate at which the team completes work items. Reducing WIP helps the team focus on completing tasks, leading to faster throughput and better flow of work.
SAFe Scrum Master References:
* SAFe emphasizes limiting WIP to improve flow efficiency, reduce bottlenecks, and increase throughput.
質問 # 45
The work within one state of a team's Kanban board is being completed at varying times, sometimes running faster and sometimes slower than the next state. What could resolve this issue?
- A. Redesign the board toensure a smooth flow of work
- B. Match skill sets to the WIP states and hold individuals accountable in order to smooth out flow
- C. Create a buffer state between the two states to regulate the situation
- D. Combine the two states to avoid the varying work flow
正解：C
解説：
Creating a buffer state between two states in a Kanban board can help regulate the flow of work and address the varying completion times.
* Buffer State Purpose:Acts as a holding area to balance the flow between different stages of work, smoothing out variances in completion times.
* Flow Regulation:Ensures that work can continue smoothly without bottlenecks or idle times.
* Work In Progress (WIP) Limits:Helps maintain a steady flow by preventing too much work from accumulating in any one state.
This approach aligns with Lean principles of managing flow and reducing variability in processes.
SAFe Scrum Master References:
* SAFe Advanced Scrum Master Training Material, Chapter on Kanban Systems.
質問 # 46
If the distance between the arrival and departure curves on a team's cumulative flow diagram is growing apart, what is likely happening?
- A. Unplanned work is pushed into the backlog
- B. Lead time is increasing
- C. The backlog is being reprioritized
- D. WIP is decreasing
正解：B
解説：
* Cumulative Flow Diagram (CFD):A CFD is a visual tool used in Kanban and Scrum to show the progress of work items through different stages of the workflow over time.
* Arrival and Departure Curves:These curves represent the work items entering (arrival) and leaving (departure) the system.
* Growing Distance:If the distance between the arrival and departure curves on the CFD is growing apart, it indicates that work items are taking longer to move through the system.
* Lead Time:This term refers to the total time from when a work item is created until it is completed. An
* increasing distance between the curves means that work items are spending more time in the system, thus increasing the lead time.
SAFe Scrum Master References:
* SAFe materials on flow metrics and Kanban principles highlight the importance of monitoring lead time and using CFDs to identify bottlenecks and inefficiencies in the workflow.
質問 # 47
Which statement is true about batch size, lead time, and utilization?
- A. Higher team member utilization leads to longer lead times
- B. There is no direct relationship between lead time and utilization
- C. There is no direct relationship between lead time and batch size
- D. As batch size increases, lead time decreases
正解：A
解説：
Utilization refers to the percentage of a team's capacity that is being used. When team members are highly utilized (i.e., their capacity is nearly fully booked), it often leads to longer lead times. This is because:
* High utilization reduces the team's flexibility to handle new or unexpected work.
* It can cause bottlenecks as individuals or teams become overburdened with tasks.
* There is less room for managing variability, leading to delays and increased cycle times.
In contrast, lower utilization rates typically allow for more flexibility and quicker response times, reducing lead times. Therefore, higher utilization generally results in longer lead times due to increased bottlenecks and reduced capacity to handle new tasks efficiently.
SAFe Scrum Master References
* SAFe Advanced Scrum Master learning materials
* Principles of Lean-Agile development: optimizing flow by managing queue lengths and reducing batch sizes to improve lead times and throughput.
質問 # 48
What is the primary goal of decentralized decision-making?
- A. To reduce delay
- B. To resolve dependencies
- C. To empower knowledge workers
- D. To minimize VVIP www
正解：A
解説：
Decentralized decision-making is a principle in SAFe aimed at distributing decision authority to the people closest to the information and most affected by the decisions. The primary goal of decentralized decision-making is to reduce delay in the decision-making process, which can often occur when decisions need to pass through multiple layers of hierarchy. By empowering individuals and teams to make decisions quickly, organizations can respond faster to changes, improve agility, and maintain a steady flow of work.
質問 # 49
The Agile Team includes the Scrum Master and which other key role?
- A. Product Owner
- B. Product Manager
- C. Project Manager
- D. Release Train Engineer
正解：A
解説：
* Agile Team Composition:According to SAFe, an Agile Team is composed of cross-functional members who work together to deliver value. The team includes:
* Scrum Master:Facilitates the team's processes, helps remove impediments, and supports continuous improvement.
* Product Owner:Represents the customer and stakeholders, prioritizes the backlog, and ensures the team is working on the most valuable items.
* Developers:The team members who design, build, and test the product.
* Key Role:The Product Owner is essential to the Agile Team as they provide the vision, set priorities, and ensure that the team is delivering value that aligns with the customer and business needs.
SAFe Scrum Master References:
* The SAFe framework emphasizes the critical role of the Product Owner within the Agile Team, ensuring alignment and effective backlog management.
質問 # 50
If a team insists that big Stories cannot be split into smaller ones, how would the Scrum Master coach them to do otherwise?
- A. Emphasize the SAFe principles to highlight the importance of flow
- B. Invite a development manager to emphasize the importance of splitting Stories
- C. Demonstrate Story-splitting techniques using a specific example
- D. Suggest a story-splittingbootcamp in the next IP iteration
正解：C
解説：
When a team struggles with breaking down large stories into smaller ones, the Scrum Master can coach them by demonstrating specific story-splitting techniques. This hands-on approach provides practical examples of how large stories can be decomposed into smaller, more manageable tasks. Techniques might include splitting by workflow steps, by business rules, by user roles, or by data boundaries. By using a specific example, the Scrum Master can illustrate the process and benefits, helping the team develop this essential skill.
SAFe Scrum Master References
* SAFe Agile Principles: continuous delivery of value
* SAFe 5.0 framework: techniques for effective story splitting
質問 # 51
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