In a free enterprise system, what drives individuals to risk their savings in a business venture is the potential for profit the increase in stock prices.
A free enterprise system can be described as the economic system in which the business activities is not been controlled by the government of the country.
It should be noted that in this system government there is usually a few restrictions from the government on the types of business activities that is been engaged by the people o the country so that they can make profit.
Therefore, last option is correct.
Read more about free enterprise at:
https://brainly.com/question/3369578
#SPJ1