Which of the Following Is Not a Subject That Can

Multiple Choice

Which of the following is not a subject that can be studied effectively?

A) Should a state consider adopting the death penalty.
B) Are appointed public defenders better than those that are elected in getting not-guilty verdicts.
C) Are police officers respected by the citizens more in community policing areas.
D) Are child protective services employees effective as measured by the number of families they reunite.