Question

pregunta de opción múltiple
voluntary exchange means that...
buyers and sellers are forced to trade with each other
buyers and sellers willingly make a transaction
money isnt needed

Explanation:

Voluntary exchange is a core concept where all parties in a transaction participate out of their own free will, without coercion. The first option describes forced trade, which is the opposite. The third option is incorrect because money can be used as a medium in voluntary exchanges.

Answer:

buyers and sellers willingly make a transaction