Concept:
The phrase "Ad hoc" is a classic Latin term that literally translates to "for this" or "for this specific situation." In corporate, governmental, and legal governance, it describes temporary entities created for a single, well-defined task.
Step 1: Understanding the nature of an Ad hoc Committee.
Unlike standing committees, which are permanent fixtures in an organization:
• An ad hoc committee is assembled to solve a specific, transient problem or handle a unique task.
• Once the committee completes its assignment, delivers its final report, or resolves the target issue, it automatically dissolves.
Step 2: Rejecting numerical membership traps.
Options (A), (C), and (D) try to define the phrase based on a specific member count (two, five, or three members). The definition of an ad hoc committee depends entirely on its purpose and scope, not on its size. This makes Option (B) the only logically sound choice.