Uses of the A-B-C Design Could Include All the Following

Multiple Choice

Uses of the A-B-C design could include all the following situations EXCEPT:

A) when a teaching technique might be tried and not found to be effective.
B) when the goal is to evaluate the additive effect of an instructional package.
C) when you want to determine the relative effectiveness of different treatments on a given behavior.
D) when the goal is to evaluate the reductive effect of a teaching practice.