2. Smith believed that was like a contest to sell products and services.
A communism
B economics
C competition
D profit

C

Communism is s a philosophical, social, political, and economic ideology and movement whose goal is the establishment of a communist society, namely a socioeconomic order structured upon the ideas of common ownership of the means of production

You don't always gain in a competition so it cant be profit

answer; i believe the correct answer is (8) eight.