What is one main feature of the free enterprise system? O A. Businesses are strictly regulated.
O B. There are no significant economic classes.
O c. Medical care is free for all citizens.
O D. Any citizen is free to start a business.

The correct answer is D. One main feature of the free enterprise system is that any citizen is free to start a business.

Explanation:

A free enterprise system is a type of market on which goods are exchanged as a result of voluntarily concluded negotiations between parties at a voluntarily agreed price, and in which people starts new businesses without many or any government regulation.  

The necessary condition for the existence of a free market are precisely defined property rights, first of all in relation to the means of production and manufactured goods. Proponents of liberal economic concepts argue that only universal private property can provide proper specification of property rights.

1) the answer is b

senators serve a six-year term; representatives serve a two-year term, making them more responsive to (and responsible for) voter confidence.

2) the answer is d

to serve as president, one must:   -be a natural-born u.s. citizen of the united states;   be at least thirty-five years old;   be a resident in the united states for at least fourteen years.

3) the answer is a

ella,because it is constitutionally eligible

4) the answer is c: the u.s president

uncle sam would be tossing and turning in his grave : *)