Final answer:
The preamble of the Constitution introduces the foundational principle of popular sovereignty and outlines the six key purposes of the government to serve the people's interests. It does not enumerate powers, spell out amendment procedures, or guarantee freedoms directly. The correct answer is option b.
Step-by-step explanation:
The preamble is included in the Constitution to establish the principle that the government derives its power from the people, introducing the six purposes of government in serving the people's interests. These purposes are to form a more perfect union, establish justice, ensure domestic tranquility, provide for the common defense, promote the general welfare, and secure the blessings of liberty. The preamble acts as an introduction to the Constitution, setting the stage for the articles and amendments that follow, which outline the structure and powers of the government and the rights of the citizens respectively.
Contrary to some misconceptions, the preamble does not enumerate the specific powers granted to each branch of the federal government, state the process by which the Constitution can be amended, nor does it guarantee individual freedoms which are addressed within the amendments, particularly the Bill of Rights.