A Local Police Department Gives All Job Applicants a Test

Multiple Choice

A local police department gives all job applicants a test of their knowledge of modern popular music. Experience shows that those who score well on this test tend to become very poor police officers. As a measure of future job performance, the music test scores:

A) are response variables.
B) are biased.
C) are confounded.
D) are invalid.
E) have predictive validity.