Which agile software development uses a master?
CBK 8: Software Development Security
Source: ThorTeaches.com practice tests
B: Scrum master: Facilitates and accountable for removing impediments to the ability of the team to deliver the product goals and deliverables. Not a traditional team lead or project manager but acts as a buffer between the team and any distracting influences. The scrum master ensures that the Scrum framework is followed.