Dr Liu Developed a New Measure of Fear of Crime

Multiple Choice

Dr. Liu developed a new measure of fear of crime. His conceptual definition was: The degree of emotional, behavioral, or mental response to a real or imagined theft of property or attack on one's person or family members. He then developed one question for a survey to measure his concept: "Do you lock your car doors when you park to go shopping?" What is the MAJOR problem with his measure?

A) reliability
B) content validity
C) face validity
D) internal validity
E) representative validity