In a reversal design, the level of behavior in the first A phase needs to be _____ the level of behavior in the second A phase in order to prove that the treatment is effective.
A) greater than
B) less than
C) the same as
D) supplementary to

Question

Quizplus · Accepted Answer

In a reversal design, the level of behavior in the first A phase should be the same as the level of behavior in the second A phase to demonstrate that the changes in behavior are due to the treatment and not other factors.

In a Reversal Design, the Level of Behavior in the First