Arranging the four market structures according to the number of firms in the industry, from fewest to the most, would be
a. monopoly, monopolistic competition, oligopoly, perfect competition
b. monopoly, perfect competition, oligopoly, monopolistic competition
c. monopoly, oligopoly, monopolistic competition, perfect competition
d. oligopoly, monopoly, monopolistic competition, perfect competition
e. perfect competition, monopolistic competition, oligopoly, monopoly
C
Economics