People Do Not Immediately Change from Old to New Behaviors;

Multiple Choice

People do not immediately change from old to new behaviors; instead, they progress through a sequence of five discrete states; which of the following models could be used to maybe overcome these barriers?

A) The processes described in the Stages of Change Model
B) The processes described in the Social Learning Theory
C) The processes described in the Knowledge-Attitude-Behavior Model
D) All of these are correct.
E) None of these is correct.