One Difference Between the MacAndrew Alcohol Scale-Revised (MAC-R)and the Addiction

Multiple Choice

One difference between the MacAndrew Alcohol Scale-Revised (MAC-R) and The Addiction Acknowledgment Scale (AAS) is that the

A) AAS requires hand-scoring by the examiner, the MAC-R does not.
B) MAC-R was validated with college students, the AAS was not.
C) AAS has more face validity than the MAC-R.
D) MAC-R is a self-report measure and the AAS is not.