Which of the Following Statements Is Correct

Which of the following statements is correct?

A) So long as a firm is sufficiently large, it will have some amount of market power, regardless of the type of market in which it operates.
B) All else constant, a monopoly firm has more market power than a monopolistically competitive firm.
C) The amount of market power a firm possesses is unrelated to the type of market in which it operates.
D) The fact that the firms in an oligopoly are mutually interdependent means that individual firms do not have any market power.