True or False: Multiple Scrum Teams working on the same product must have the same Sprint
start date.
Correct Answer:
B
Multiple Scrum Teams working on the same product do not have to have the same Sprint start date. The Scrum Guide does not prescribe any synchronization of Sprints across multiple teams1. However, it is recommended that the teams align their Sprint cadence and duration, and coordinate their dependencies and integration through a shared Product Backlog, a common Definition of Done, and frequent communication2. This way, the teams can deliver a coherent and valuable product Increment every Sprint[3][3].
References:
1: The Scrum Guide, November 2020, p. 9
2: Managing Products with Agility, Scrum.org, accessed on December 16, 2023 [3][3]: Understanding and Applying the Scrum Framework, Scrum.org, accessed on December 16, 2023
True or False: Product Owners must specify complete acceptance criteria for a Product Backlog item before the Developers can select the item in Sprint Planning.
Correct Answer:
B
Answer- False
Very Short Explanation: According to Scrum.org, the Product Owner is not required to
create clear and unambiguous acceptance criteria for each item in the product’s backlog before it can be selected in Sprint Planning1. Acceptance Criteria is optional and is not prescribed by Scrum12. It can be valuable, but it’s not a must12. The Developers can inspect and adapt the Sprint Backlog in any way they see fit, in order to help meet the Sprint Goal2.
Who is accountable for creating a valuable and usable Increment each Sprint? (choose the best answer)
Correct Answer:
C
The Developers are accountable for creating a valuable and usable Increment each Sprint. They are the people in the Scrum Team who are committed to delivering a “Done” Increment that meets the Definition of Done and the Sprint Goal. They are responsible for managing and organizing their work within the Sprint, collaborating with the Product Owner and the Scrum Master, and applying their skills and creativity to create a product that delivers value to the stakeholders and customers.
References:
✑ The Scrum Guide
✑ The Developers
✑ Understanding and Applying the Scrum Framework
Who is responsible for the sizing of Product Backlog items? (choose the best answer)
Correct Answer:
D
According to Scrum.org, the Developers who will be doing the work are responsible for the sizing of Product Backlog items1. The Product Owner may influence the Developers by helping them understand and select trade-offs1. This implies that the Developers size the items after clarifying requirements with the Product Owner1.
Which three of the following are true about Scrum? (choose the best three answers)
Correct Answer:
BCE
The following are true about Scrum:
✑ Scrum is based on empiricism and lean thinking. Empiricism is the principle of making decisions based on what is observed and experienced, rather than on theory or speculation. Lean thinking is the philosophy of eliminating waste and maximizing value in any process or system. Scrum applies these concepts by providing a framework for inspecting and adapting the product and the process, and by focusing on delivering the most valuable features to the customers and stakeholders.
✑ Scrum is a framework for developing and sustaining complex products. A complex product is one that has unpredictable or unknown aspects that require creativity, experimentation, and adaptation to deliver. A framework is a set of minimal and essential rules and roles that provide structure and guidance, but leave room for flexibility and innovation. Scrum provides such a framework for teams to collaborate and deliver complex products iteratively and incrementally, while embracing change and feedback.
✑ Each component of Scrum serves a specific purpose and is essential to Scrum’s success and your usage of Scrum to develop complex products. Scrum consists of three roles (Product Owner, Scrum Master, Developers), five events (Sprint, Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective), and three artifacts (Product Backlog, Sprint Backlog, Increment). Each of these components has a clear definition, accountability, and goal that contributes to the overall effectiveness and value of Scrum. Removing or changing any of these components may cause the benefits of Scrum to be lost or diminished.
References:
✑ Scrum Guide 2020, page 3: “Scrum is founded on empiricism and lean thinking.”
✑ Scrum Guide 2020, page 3: “Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems.”
✑ Scrum Guide 2020, page 4: “Each component within the framework serves a specific purpose and is essential to Scrum’s success and usage.”