Which Explanation for Why a Consistent Behavioral Style Increases Minority

Which explanation for why a consistent behavioral style increases minority influence is least plausible?

A) A consistent minority draws more attention to its position.
B) A consistent minority puts increased pressure on the majority to compromise.
C) The position advocated by a consistent minority is more likely to be perceived as valid.
D) A consistent minority is more likely to exert normative social influence on the group.