Which term best describes a supplementary module?

• A. Supplementary Module
• B. Major Subject
• C. Minor Subject
• D. Tutorial

Answer: (A)

Understanding how to label an extra component added to the main package is tested here: a supplementary module is defined as an additional component that supports or extends the primary content. It’s designed to enhance functionality or learning without replacing the core module, and it may be optional. The other terms point to different ideas: a major subject is the main area of study, a minor subject is a secondary focus, and a tutorial is a guided instructional resource. Because this item asks for the term that best describes an added component meant to supplement, the best fit is the term itself: supplementary module.