The purpose of the preamble of the Constitution is to

A) establish and maintain the sovereignty of individual states.
B) describe and enforce the powers of the confederation government.
C) introduce and explain the core ideas of the government’s important principles.
D) define and distinguish the roles of domestic and foreign policies.

introduce and explain the core ideas of the government’s important principles.

Explanation:

a free market economy requires less state intervention. concurrently, it often requires a degree of democratisation of its institutions which- to a certain extent- facilitates economic activity. at the same time, a free market economy appears to be reliant on democracy for its functioning.