A researcher studies the history of a suicide bomber who attempted to blow up a police station. The researcher's goal is to understand the events and personality traits that led the person to become a bomber. This type of research is called a(n) ________

Optical illusions result from distortions in ______

a. sensation c. adaptation b. perception d. transduction

Those in the rejected-aggressive category tend to stay there because

A) if they try to be friendly, others assume they are being insincere. B) by rejecting them, others build up their own status. C) they enjoy the status that comes with being well known as bad guys. D) teachers single them out for infractions that are ignored in others.