I believe the answer to your question will be atrioventricular but don't cross out pulmonary it could possibly be the answer.
Answer: D
Explanation: Initial Assessment
A healthier way of reacting would be to congratulate your friend and be happy that they made the team. Support them and practice with them so you can try out for the team next year.
Answer:
D. role modeling
Explanation:
Role modeling represents a person who has behaviors and attitudes so beneficial and healthy that they become an example for other people to follow. Role modeling is very important for children because they begin to admire and want to repeat their behavior. The use of role modeling helps the child to develop self-discipline.
Technically any of these. Are there any other details or specifics. I'd assume participating in sports because a diet only helps stress levels in the long term, watching television can relax a person but the other factors such as lack of social activity can contribute to a person's overall mental state and therefore increase stress levels, and studying can actually be relieving for some people depending on the mental state and needs of them but can obviously be a stresser. The only downfall to participating in sports is getting to excited or emotional during a game for example. But overall, C is the best choice.