Which roles are defined in Scrum?

The roles defined in Scrum are specifically the Scrum Master, Product Owner, and Development Team. Each of these roles has distinct responsibilities that contribute to the success of the Scrum framework.

The Scrum Master acts as a facilitator for the Scrum Team, ensuring that Scrum principles and practices are followed. This role is essential in removing obstacles that may hinder the team's progress and in promoting a culture of continuous improvement.

The Product Owner is responsible for maximizing the value of the product resulting from the work of the Development Team. This includes managing the product backlog, prioritizing items based on stakeholder feedback and business value, and ensuring that the team understands the items in the backlog.

The Development Team consists of professionals who work together to deliver the product increment. They are self-organizing and cross-functional, meaning they collectively possess all the skills necessary to create the project's deliverables.

In contrast, the other options mentioned include roles that do not align with the Scrum framework. For example, "Project Manager" is not a defined role in Scrum, as the responsibilities traditionally associated with this position are distributed among the Scrum Master and the Product Owner. Similarly, "Customer" and "Client Representative" are not designated roles in Scrum, as Scrum focuses on roles that are part of the team structure defined