Who is responsible for the sizing of Product Backlog items?
Who is responsible for the sizing of Product Backlog items?
The sizing of Product Backlog items is the responsibility of the Developers, as they have the technical knowledge to estimate the effort and complexity involved. This process typically occurs after discussions and clarifications with the Product Owner to ensure estimates are based on a comprehensive understanding of the requirements and the team's capabilities.
It should be A
Scrum Guide 2020: Product Backlog items that can be Done by the Scrum Team within one Sprint are deemed ready for selection in a Sprint Planning event. They usually acquire this degree of transparency after refining activities. Product Backlog refinement is the act of breaking down and further defining Product Backlog items into smaller more precise items. This is an ongoing activity to add details, such as a description, order, and size. Attributes often vary with the domain of work. The Developers who will be doing the work are responsible for the sizing. The Product Owner may influence the Developers by helping them understand and select trade-offs.
The sizing of Product Backlog items is the responsibility of the Developers, who have the technical knowledge to estimate effort and complexity. This happens after discussions and clarifications with the Product Owner, ensuring estimates are based on a comprehensive understanding of the requirements and the team's capabilities.
Shouldn't it be A?