Answer:
Private Property - The right of private persons and firms to obtain, control, employ, dispose of, and bequeath land, capital, and other property.
Freedom of enterprise - The freedom of firms to obtain economic resources, decide what products to produce with those resources, and sell those products in markets of their choice.
Mutually agreeable - Economic transactions willingly undertaken by both the buyer and the seller because each feels that the transaction will make him or her better off.
Freedom of choice - The freedom of resource owners to dispose of their resources as they think best; of workers to enter any line of work for which they are qualified; and of consumers to spend their incomes in whatever way they feel is most appropriate.
Self-interest - What each individual or firm believes is best for itself and seeks to obtain.
Competition - The presence in a market of independent buyers and sellers who compete with one another and who are free to enter and exit the market as they each see fit.
Market - An institution that brings buyers and sellers together.