Paralegal Advanced Competency Exam (PACE) Practice Exam 2025 – The Comprehensive All-in-One Guide to Exam Success!

The primary purpose of a constitution is to establish the authority for governments. A constitution serves as the foundational legal document that sets forth the framework within which a government operates. It defines the structure, functions, and powers of different branches of government, as well as the rights of the citizens. By establishing this framework, a constitution helps to ensure that authority is exercised in a way that is consistent with the rule of law, and it sets the limits on governmental power to protect individual liberties.

In contrast, outlining business regulations, creating social policies, and defining criminal laws may be functions that stem from the authority established by a constitution, but they do not capture the constitution's overarching role. These functions often fall under legislative bodies or regulatory agencies tasked with implementing laws and policies within the structure that the constitution provides. Thus, the constitution’s central role is in establishing government authority, making option B the correct choice.