Only answer if you're 100% sure 30 !
explains that an individual will change his/her behavior only if they want to change.
a. the decision-making model
b. an action plan
c. a goal
d. the stages of change

A

Explanation:

The answer is "A," the decision making model. Only then can one formulate a goal and plan of action, and trigger the stages of conscious change.

From my notes it says Decision-Making Model is a guideline to help individuals make responsible decisions. In short the answer is A

edit: I did that quiz too

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise