Which activity is the Scrum Master accountable for?

The Scrum Master is accountable for removing organizational impediments. This responsibility is a core aspect of the Scrum Master role, which involves facilitating the Scrum process and ensuring that the Scrum Team can work effectively. By identifying and removing obstacles that hinder the team's progress, the Scrum Master helps to create an environment that fosters collaboration, innovation, and continuous improvement. This includes addressing issues that arise from communication gaps, organizational structures, or resource limitations.

Other activities mentioned, such as conducting performance evaluations or managing project timelines, typically fall outside the Scrum Master's scope, since these responsibilities often belong to other roles within the organization such as line managers or product owners. Additionally, delegating tasks to developers is contrary to the Agile principle of self-organization, which empowers the team to determine how best to accomplish their work without direct task assignments from the Scrum Master.