National Council of Examiners for Engineering and Surveying (NCEES) Fundamentals of Engineering (FE) Industrial and Systems Practice Exam

The three P's of requirements analysis consist of Product, Performance, and Process. These elements help in understanding the fundamental aspects needed for effective system or project development.

The Product refers to the outcome or deliverable that is expected to satisfy user needs and requirements. Performance describes the criteria for how well the product should function, often covering aspects like speed, efficiency, and accuracy. The Process encompasses the methodologies and approaches used during development and implementation, guiding how work gets done.

In contrast, the term related to People is not part of the three P's framework, even though stakeholder perspectives are crucial for requirements analysis. However, "People" as a standalone category does not align with the defined three P's, thus making it the element that is not included in this specific requirements analysis framework. Understanding these distinctions is important for effective project management and systems engineering.