Which type of invasion of privacy tort would involve issues with stalkers? A. Intrusion of solitude
B. Appropriation
C. Public disclosure of private facts
D. False light

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

answer; people have no objective standard by which to judge themselves;