Word Bank Confederate Double Blind Placebo Validity Reliability Amygdala Cortisol Dopamine Maslow Erikson. Freud Correlation Conformity Obedience Confounding Independent Dependent Occipital Sympathetic Parasympathetic Question Seven Some social researchers want to see if they can get people to call out movie quotes in a bar. They hire actors to pretend to be bar patrons, but really the actors are acting as in the study, in order to see if they can influence the actual participants. Placebo