Dr. stanley predicts that interviewers who smile at their interviewees are more effective at eliciting honest responses than interviewers who do not. to study this, he asks stacy to smile at the experimental group of interviewees and not smile at the control group of interviewees. in this study, stacy is the

Respuesta :

In this study, Stacy is the CONFEDERATE.
Confederate are individuals who participate in experiments and act according to the instructions of the researcher. Other participants usually believe that a confederate is also a participant.