A team has completed the work in their Aeration backlog earlier than expected.

When a team completes their iteration backlog earlier than expected, the recommended approach in Disciplined Agile is to collaborate with the product owner to pull additional work from the product backlog into the iteration backlog. This approach maintains momentum and ensures that the team continues delivering value without waiting for the next iteration. It promotes agility and maximizes productivity by utilizing any remaining time effectively.

A. Working on non-critical tasksorD. waiting for other groupsare not effective uses of the team’s time and do not align with agile principles of continuous value delivery.

C. Reporting differences in completion timehelps with future planning but does not address the immediate need to continue productive work.

Thus, the correct answer isB. Work with the product owner to pull more work from the product backlog into their iteration backlog.