A Particularly Important Implication of the Transtheoretical Model Is That

Multiple Choice

A particularly important implication of the transtheoretical model is that ________.

A) because people can be in different stages of change, a behaviour change technique may be particularly helpful to one person but not another
B) it offers a compelling explanation regarding the nature of placebo effects that has much empirical support
C) its predictions are consistent with the gate control theory of pain
D) because it has been tested on only a few specific problem areas such as substance abuse and smoking, it has extremely limited external validity