It is not a question that can be addressed empirically. The
word "empirical" specify information expanded by means of remark,
knowledge, or experimentations. Empirical questions are not responded
by remark. They are responded by the clarification of observations.
Widely used in Europe, but controversial in the united states, Sobell programs or controlled use programs suggest that moderate substance use can be a successful treatment outcome.
Answer:
C. Draw conclusion based on the given information.
