When do Development Team members take ownership of a Sprint Backlog Item?

The correct answer highlights that all items in the Sprint Backlog are considered to be owned collectively by the entire Development Team. In Scrum, the collaborative nature of the team is essential, emphasizing shared responsibility. This collective ownership fosters collaboration, ensures that team members support one another, and encourages team accountability for delivering the Sprint Goal.

Having all items owned collectively means that any member can work on any item in the Sprint Backlog, allowing for flexibility in task assignments, problem-solving, and innovation. It also helps particularly in maintaining momentum throughout the Sprint, as team members can assist one another based on their strengths and current workload.

When roles and responsibilities are more compartmentalized (as suggested in the first choice), it can create silos and hinder the collaborative spirit that Scrum promotes. Ownership should be a team effort, which aligns with Agile principles and encourages adaptive planning, improvement, and open communication among team members for achieving their common goals effectively.