A Scrum Master is essentially the same thing as a traditional PM (Project Manager).

The correct answer is B, because a Scrum Master is not the same thing as a traditional PM (Project Manager). The Scrum Guide states that “the Scrum Master is responsible for promoting and supporting Scrum as defined in the Scrum Guide. Scrum Masters do this by helping everyone understand Scrum theory, practices, rules, and values.” Therefore, a Scrum Master is not a manager, but a servant-leader and a coach for the Scrum Team and the organization.