A project's scope is best determined by which method?

Determining a project's scope is crucial for its success, as it outlines what is included and what is excluded from the project. The SIPOC tool is particularly effective in this context because it provides a high-level overview of the project by identifying the Suppliers, Inputs, Process, Outputs, and Customers involved. This structured approach helps teams to visualize the entire scope of the project and understand how different components interact with each other.

By clarifying the inputs and outputs related to the process and identifying the stakeholders and their contributions, SIPOC aids in delineating the boundaries of the project. It helps ensure that all critical aspects are considered, which is essential for accurately defining the scope and preventing scope creep.

While customer feedback and stakeholder analysis are important for understanding needs and expectations, they may not provide a comprehensive view of the project's scope on their own. Similarly, the MAIC methodology (which stands for Measure, Analyze, Improve, Control) focuses on process improvement rather than scope definition. Thus, the SIPOC tool stands out as the most effective method for clearly and succinctly establishing the scope of a project.