Official Statistics on Suicide Rates Are Unreliable for All of the Following

Multiple Choice

Official statistics on suicide rates are unreliable for all of the following reasons EXCEPT

A) officials in different countries,states,and local areas use different procedures to determine what constitutes suicide.
B) intermittent underreporting leads to distortions in data when it comes to comparing which groups are more likely to commit suicide.
C) suicide victims or their relatives may conceal evidence that the deaths were self-inflicted.
D) None of the above are correct