Which of the following principles of the american free enterprise system means that consumers have a wide variety of choices when purchasing goods and services?
a. competition
b. profit motive
c. voluntary exchange
d. private property rights

Explain one example of how the u.s has struggles to balance energy independence and environmental

Conflict resolution can be difficult. which of these is the best example of how the us congress resolves conflict instead of always using a majority vote?

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.