Scrum Updated PSM-II Exam Questions and Answers by israel

According to the Large-Scale Scrum (LeSS) framework, one of the principles for scaling agile development is to descale the organization, which means simplifying the structure and reducing dependencies and handoffs. A well-structured Product Backlog can help achieve this by enabling feature teams, which are cross-functional and cross-component teams that can deliver a complete customer-centric feature. Feature teams minimize and often eliminate Developers working on multiple Scrum Teams during a Sprint, as they can focus on one Product Backlog item at a time. This also improves productivity, quality, and learning, as Developers can avoid context switching and multitasking, which are known to reduce efficiency and effectiveness. A person working on multiple Scrum Teams at the same time is often less productive than when that person can focus on the Sprint Backlog of a single Scrum Team.

The Large-Scale Scrum (LeSS) framework also states that Scrum does not change when scaling up to multiple teams. The core Scrum framework remains intact, with one Product Owner, one Product Backlog, and potentially releasable Increments every Sprint. The only changes are adding a few coordination practices to cope with the increased complexity and interdependencies. Therefore, changes to the core Scrum framework are not needed to be successful with Scrum at large scale.

Scrum Team members do not have to be working full time on a team, as long as they are committed to the Sprint Goal and deliver a Done Increment every Sprint. However, it is recommended that they spend as much time as possible with their team, as this fosters collaboration, communication, and alignment.

References:

• The Large-Scale Scrum (LeSS) framework | Atlassian, accessed on September 30, 2023
• Overview - Large Scale Scrum (LeSS), accessed on September 30, 2023
• Practices for Scaling Lean & Agile Development: Large, Multisite, and Offshore Product Development with Large-Scale Scrum, Craig Larman and Bas Vodde, 2010
• Leading Large Scale Product Development with Large-Scale Scrum (LeSS), Kamlesh Ravlani, 2015

 As the Scrum Master, your role is to serve the Scrum Team by helping them to work effectively and deliver value. You are not responsible for managing the work or assigning tasks to the Developers. You should respect the self-organization and autonomy of the Developers, and support them in finding their own solutions to the problem. You should also facilitate collaboration and communication among the Developers and with other stakeholders.

Some reasons why option B is the correct answer are:

• Asking the Developers what value they get by having the Daily Scrum with all team members present and what might go wrong if all Developers do not attend. This action will help the Scrum Team to understand the purpose and benefits of the Daily Scrum, and to identify and address the risks and consequences of missing it. The Daily Scrum is a 15-minute event for the Developers of the Scrum Team to inspect progress toward the Sprint Goal and adapt the Sprint Backlog as necessary, adjusting the upcoming planned work12. The Daily Scrum also provides an opportunity for the Developers to identify and communicate any impediments that are hindering their progress, and request help from the Scrum Master or other team members to resolve them12. The Daily Scrum improves communications, identifies impediments, promotes quick decision-making, and consequently eliminates the need for other meetings12. The Daily Scrum is not a status meeting, but a way for the Developers to collaborate and self-organize around the most important work for the next 24 hours12. If a Developer is missing the Daily Scrum, they may miss important information, feedback, or support from their peers, or they may cause delays, confusion, or conflicts for their team. The Scrum Master should encourage the Developers to share their perspectives and experiences on how the Daily Scrum helps them achieve their Sprint Goal and create a valuable Increment.
• The Scrum Master should also help the Developers to come up with their own solutions on how to ensure full attendance and participation in the Daily Scrum. The Scrum Master should not impose or dictate a solution, but rather coach and guide the Developers to find what works best for them. The Scrum Master should also help the Developers to agree on some ground rules or norms for their Daily Scrum, such as when, where, and how to conduct it, what topics to discuss, and how to handle any issues or conflicts that may arise.

Some reasons why the other options are not correct are:

• A: You do not intervene. The Developers own the Daily Scrum, so they should deal with any issues with attendance. This option is not correct because it violates the Scrum Master role. The Scrum Master is accountable for establishing Scrum as defined in the Scrum Guide1, causing change that increases the productivity of the Scrum Team1, and working with other Scrum Masters to increase the effectiveness of the application of Scrum in the organization1. The Scrum Master should not ignore or avoid a problem that affects the performance or well-being of the Scrum Team, but rather help them address it in a constructive and respectful way. The Scrum Master should also not assume that the Developers know how to deal with any issues with attendance, but rather teach them how to do so effectively.
• C: Talk to the Developer who is missing the Daily Scrum and ask her to always attend the Daily Scrum. This option is not correct because it violates the Scrum framework and the Scrum Master role. The Daily Scrum is an event for and by the Developers12, not for reporting or accountability to anyone else. The Scrum Master should not interfere with or dictate how the Developers conduct their Daily Scrum, or make unilateral decisions on behalf of them. The Scrum Master should also not single out or confront a Developer who is missing the Daily Scrum, but rather involve all Developers in finding a solution that works for everyone.
• D: Teach the Developers how to deal with this situation by attending the Daily Scrum yourself. This option is not correct because it violates the Scrum framework and the Scrum Master role. The Daily Scrum is an event for and by the Developers12, not for anyone else’s inspection or intervention. The Scrum Master should not attend or participate in the Daily Scrum unless they are actively working on items in the Sprint Backlog12. The presence of an outsider may disrupt or influence the dynamics of the Developers’ communication and collaboration. The Scrum Master should also not teach by doing, but rather by coaching and facilitating.

References:

• What is a Daily Scrum? | Scrum.org
• What Is a Daily Standup? | A Guide to Running Effective Standup Meetings | Atlassian

The Definition of Done is a formal description of the state of the Increment when it meets the quality standards required for the product. The purpose of the Definition of Done is to:

• During the Sprint, it helps the Developers identify the work remaining for an Increment to be ready for release by the end of a Sprint (B), by providing a clear and shared understanding of what “Done” means for each Product Backlog item and the Increment as a whole.
• It creates transparency into the state of the Increment when it is inspected at the Sprint Review ©, by ensuring that everyone involved in the product development has the same expectations and criteria for evaluating the value, usability, and quality of the Increment.
• It guides the Developers when creating a forecast at the Sprint Planning (D), by enabling them to estimate how much work they can realistically complete within a Sprint, based on their capacity, skills, and Definition of Done.

References: : [Scrum Guide], The Definition of Done : [Scrum Guide], The Increment : [Scrum Guide], The Sprint Review : [Scrum Guide], The Sprint Planning

Scrum is a framework for addressing complex adaptive problems, such as product development, that require empirical process control and frequent inspection and adaptation. Scrum helps to mitigate the risks of:

• The timescale of the planned work (A), by delivering potentially releasable increments of value at the end of each Sprint, which is a fixed time-box of one month or less.
• The stability and complexity of the technology (B), by allowing the Development Team to self-organize and choose the best way to create a “Done” increment that meets the Definition of Done.
• The complexity and unpredictability of the requirements ©, by enabling the Product Owner to manage the Product Backlog, which is an ordered list of what is needed in the product and can change as more is learned about the product, users, market, and technology.
• The skills and working relationships of the people on the teams (D), by fostering a culture of collaboration, transparency, and accountability among the Scrum Team members and stakeholders.

References: : [Scrum Guide], Introduction : [Scrum Guide], The Sprint : [Scrum Guide], The Development Team : [Scrum Guide], The Product Backlog : [Scrum Guide], Scrum Values