Curtis Believes That Redheads Are Hot-Tempered and Aggressive

Curtis believes that redheads are hot-tempered and aggressive.Because of this belief,Curtis frequently behaves aggressively toward redheads.Not surprisingly,Curtis's behavior often makes redheads angry at him,and it occasionally leads to aggressive confrontations.Curtis appears to be engaging in:

A) behavioral confirmation
B) behavioral validation
C) behavioral verification
D) behavioral confrontation