PSPO PSPO-I Exam Questions and Answers PDF

Correct Answer: D. Never. The entire Scrum Team is accountable for creating value every Sprint.

Explanation: According to the Scrum Guide, the Scrum Team consists of one Product Owner, one Scrum Master, and Developers. The Scrum Team is responsible for all product-related activities, including delivering a valuable, usable product increment every Sprint. The Product Owner is accountable for maximizing the value of the product and the work of the Developers. The Developers are accountable for creating a plan for the Sprint, the Sprint Backlog; instilling quality by adhering to a Definition of Done; and adapting their plan each day toward the Sprint Goal. The Scrum Master is accountable for establishing Scrum as defined in the Scrum Guide, helping everyone understand Scrum theory and practice, and removing impediments to the Scrum Team’s progress.

Therefore, the Developers are not individually accountable for the value of a Product Backlog item selected for the Sprint, but collectively accountable as part of the Scrum Team. The value of a Product Backlog item is determined by the Product Owner, who orders the Product Backlog items based on stakeholder needs and feedback. The Developers collaborate with the Product Owner to understand the value and requirements of each Product Backlog item and deliver a potentially releasable product increment that meets the Definition of Done and the Sprint Goal.

References:

• [Scrum Guide], section 2.2: “The Scrum Team is responsible for all product-related activities from stakeholder collaboration, verification, maintenance, operation, experimentation, research and development, and anything else that might be required.”
• Accountabilities in Scrum | Scrum.org: “Scrum has three accountabilities, each with a different focus : Product Owner (green figure) The "What". With a focus on Value, time to market, return on investment and Total Cost of Ownership (TCO). Developers (red figures) The "How". Focus on building something that is Done – that the increment is useable and potentially releasable.”
• What is a Developer in Scrum? | Scrum.org: “The specific skills needed by the Developers are often broad and will vary based on the type of work they are doing. However, the Developers are always accountable for: Creating a plan for the Sprint, the Sprint Backlog Instilling quality by adhering to a Definition of Done Adapting their plan each day toward the Sprint Goal”

• The Product Backlog is an ordered list of everything that is known to be needed in the product. It is the single source of truth for the Scrum Team and the stakeholders. It contains all the requirements, features, functions, enhancements, fixes, and anything else that can deliver value to the customers and users of the product.
• The Product Owner is accountable for managing and refining the Product Backlog, collaborating with the stakeholders and the Developers, and ordering the items in a way that best achieves goals and missions. The Product Owner represents the interests of everyone with a stake in the product and ensures that the Scrum Team works on the right things at the right time.
• The Developers are accountable for creating a “Done” Increment that meets the Definition of Done each Sprint. The Developers are responsible for planning and executing the Sprint Backlog, designing and building the product functionality, testing and improving the product quality, and delivering a potentially releasable Increment. The Developers work closely with the Product Owner to understand and clarify the Product Backlog items, provide feedback and estimates, and suggest improvements and innovations.
• All planned work for the Product done by the Scrum Team must originate from the Product Backlog. The Scrum Team does not work on anything that is not in the Product Backlog. The Scrum Team does not add or remove anything from the Product Backlog without consulting with the Product Owner. The Scrum Team does not accept or implement any requests or changes that are not in the Product Backlog. The Scrum Team does not create any other artifacts or documents that are not derived from or related to the Product Backlog.

References:

• Scrum Guide: https://www.scrumguides.org/scrum-guide.html
• Product Backlog: https://www.scrum.org/resources/what-is-a-product-backlog
• Product Owner: https://www.scrum.org/resources/what-is-a-product-owner
• Developers: https://www.scrum.org/resources/what-is-a-developer-in-scrum

A sprint review is a collaborative event where the Scrum Team and stakeholders inspect the outcome of a Sprint and determine future adaptations12. It is not a mechanism to control, reward, or punish the Developers, nor is it just a demo of the work done.

The Product Owner does not make sure the Developers select enough from the Product Backlog for a Sprint to satisfy the stakeholders. The Developers are the ones who determine how many Product Backlog items they select for a Sprint, based on their capacity and the Sprint Goal1. The Product Owner and the Developers collaborate on the scope of the Sprint during Sprint Planning, but the final decision is up to the Developers2. The Product Owner is accountable for maximizing the value of the product and the work of the Developers, and for managing the Product Backlog[3][3]. The Product Owner does not have the authority to tell the Developers how much work they should do, as this would violate the principle of self-management4.

References:

1: The Scrum Guide, November 2020, p. 6

2: The Scrum Guide, November 2020, p. 10

[3][3]: The Scrum Guide, November 2020, p. 6

4: Understanding and Applying the Scrum Framework, Scrum.org, accessed on December 16, 2023