ARE Project Management (PjM) Practice Exam 2025 – Comprehensive All-In-One Guide for Exam Success

The group responsible for defining the level of detail in the project scope is project stakeholders. Stakeholders encompass a wide range of individuals or groups who are invested in the project, including clients, users, and others who have specific interests or requirements related to the project outcome.

Engaging stakeholders is crucial because they provide the necessary insights and expectations that shape what the project should achieve. Their involvement ensures that all relevant perspectives are considered when detailing the project scope, facilitating a clear understanding of objectives, deliverables, and limitations. This collaboration helps to define both high-level requirements and the appropriate level of granularity needed for the scope to effectively manage project expectations and avoid misunderstandings later in the project lifecycle.

While the project manager plays a critical role in leading the process and coordinating efforts, and the project team aids in developing the project details, it is ultimately the stakeholders who need to express their needs and requirements. The project sponsor is typically focused on the overall vision and funding aspects rather than the specific details of the scope itself, which reinforces why stakeholder input is indispensable in defining the project scope's depth and detail.