Early-morning murders are typically associated with what level of alcohol or drug involvement?

• A. They never involve any substance use.
• B. They always involve heavy intoxication.
• C. They regularly involve illegal drugs but not alcohol.
• D. They seldom involve alcohol or drugs.

Answer: (D)

The pattern being tested is how substance involvement varies with the time of day in homicide. Early-morning offenses are typically not driven by intoxication; most acts that occur at that time show little to no alcohol or drug use at the moment of the crime. This reflects broader patterns where substance-related violence is more common late at night or on weekends when drinking or drug use is higher, whereas early morning incidents often involve premeditation or other motives not tied to intoxication. Therefore, the best description is that alcohol or drug involvement is seldom at the time of these offenses. While exceptions exist, describing it as rarely but not never captures the general trend more accurately than the other options.