An experimental design that starts with a baseline phase, followed by a treatment phase, then another baseline phase, and ends in the same type of treatment phase is called a (n):

An experimental design that starts with a baseline phase, followed by a treatment phase, then another baseline phase, and ends in the same type of treatment phase is called a (n):
A .  ABA design.
B .  reversal design.
C .  multi-element design.
D .  multiple baseline design.

View Answer

Answer: B