I believe the answer to your question will be D)
4. When beginning a cardiorespiratory training regimen, it's best to plan for _______ sessions per week.
B. two to three
This is really a subjective answer. If given the choice to either give the lung to a six-year old lung cancer patient or the heavy smoker, I would choose the six-year old.
If I had to choose between car crash victim on a lung machine or the heavy smoker, I would choose the car crash victim.
If I had to choose between this heavy smoker and a young smoker that developed lung cancer, I would choose the young smoker and hope that he/she would change his/her habits and quit.
I bet you're starting to see the point I'm making. Hope this helps!
I hope so! Having friends and being able to socialize with them is a very important part of mental health.