Scrum PSM II Practice Test - Questions Answers, Page 2

List of questions
Question 11

After some small experiments with Scrum, your company decides to do a complete project with Scrum. As Scrum Master; you have been invited to the 'project kick-off meeting' with IT and product management
The Product Owner asks how many Sprints IT will need to first figure out architecture and infrastructure issues. What are two options to explain how such work is managed using Scrum?
(choose the best two answers)
B) You explain that technical risks are best controlled when architecture and infrastructure emerge alongside the development of functionality. The additional advantage is that business value is created faster and sooner.
This is a good option because it is consistent with the Scrum principle of empiricism, which means that the Scrum Team learns and adapts based on the actual outcomes and feedback, rather than following a predefined plan12.By allowing the architecture and infrastructure to emerge iteratively and incrementally, the Scrum Team can address the most important and uncertain aspects first, and deliver valuable and functional increments every Sprint34. D. You educate the Product Owner to add this work to the Product Backlog to uphold transparency. Ask the Developers to plan work during the first several Sprints to estimate these items, while also creating some business functionality in these early Sprints
This is another good option because it is consistent with the Scrum value of transparency, which means that the Scrum Team and the stakeholders have a clear and common understanding of the product vision, goals, progress, and risks12. By adding this work to the Product Backlog, the Product Owner can prioritize and refine it according to the value and urgency, and communicate it to the stakeholders.By asking the Developers to plan work during the first several Sprints, they can estimate these items based on their actual experience and capacity, while also delivering some business functionality in these early Sprints34.
Question 12

True or False: When multiple Scrum Teams work on the same product, they should employ a 'Definition of Ready' to maximize their velocity. A 'Definitlon of Ready' ensures that Sprint Planning can end within its timebox. This has a positive effect on the team's velocity, as the team will have more time for productive work.
A Definition of Ready (DoR) is a set of agreements that lets everyone know when a product backlog item is ready to be taken into a sprint12.A DoR can help the Scrum Team ensure that the product backlog items are clear, feasible, valuable, and testable12. However, a DoR does not necessarily maximize the team's velocity, nor does it ensure that the sprint planning can end within its timebox.Velocity is a measure of how much work a team can complete in a sprint, and it depends on many factors, such as the team's capacity, skills, collaboration, and quality standards3. A DoR may help the team avoid wasting time on unclear or incomplete items, but it does not guarantee that the team can deliver more value or faster. Similarly, a DoR may help the team prepare for the sprint planning, but it does not guarantee that the team can finish the planning within its timebox. The sprint planning is an empirical and collaborative event, where the team inspects the product backlog, negotiates with the product owner, and crafts a sprint goal and a sprint backlog . A DoR may reduce some uncertainties and risks, but it does not eliminate them. The team still needs to adapt to changing requirements and expectations, and make realistic and meaningful commitments .
Question 13

A Scrum Team has been using the Daily Scrum to report Sprint progress to the Product Owner, because the Product Owner wants to track what every Developer is working on every day. What is the best thing for the Scrum Master to do?
(choose the best answer)
This is the best answer because it is consistent with the Scrum Master's accountability to educate and coach the Scrum Team and the organization on the Scrum framework and its principles12.By coaching the Product Owner and the Developers on the purpose of Scrum events, the Scrum Master can help them understand that the Daily Scrum is not a status report or a performance review, but a time to inspect and adapt their progress toward the Sprint Goal34.By letting them figure out how to deal with this situation, the Scrum Master can also respect and enable their self-organization and collaboration12.
Question 14

True or False: When scaling Scrum it is important to have multiple Scrum Teams working from one Product Backlog
When scaling Scrum, it is important to have multiple Scrum Teams working from one Product Backlog, because this ensures that they are aligned on the same product vision, goal, and value12.Having one Product Backlog also helps to reduce duplication, inconsistency, and waste, and to optimize the flow of work and feedback12.The Product Owner is accountable for managing the Product Backlog and ensuring that it is transparent, ordered, and refined for the multiple Scrum Teams3.The Scrum Teams collaborate with the Product Owner and each other to deliver a single integrated product Increment every Sprint3.
Question 15

You are the Scrum Master for four Scrum Teams working from the same Product Backlog. Several of the Developers come to you complaining that work identified for the upcoming two Sprints will require full time commitment from Stella, an external specialist who is not a member of any of the four Scrum Teams. What would you consider acceptable solutions for the problem?
(choose the best three answers)
Question 16

During the Sprint Retrospective, the newest developer says that his perspective and ideas have been ignored by the rest of the Developers throughout the Sprint What Scrum values are touched here?
(choose the best three answers)
Question 17

Which two statements are true regarding the nature of large-scale product development with Scrum?
(choose the best two answers)
Question 18

A few members of the Scrum Team discuss work that is not being done. Some say it is part of the Definition of Done, others say it is not. After an hour of angry discussion, someone starts making personal insults and anger levels rise. What is the best action for the Scrum Master to take?
(choose the best answer)
Question 19

How does the Scrum Master serve the Scrum Team?
(choose the best two answers)
Question 20

The Developers are waiting for an external supplier to deliver a specific product component that they need to integrate and use. Without that component there will not be enough work in the next Sprint to occupy the full team. They ask their Product Owner to re-order the Product Backlog. The Product Owner asks the Scrum Master for help. What would be good advice for the Product Owner?
(choose the best answer)
Question