You are most likely to have good and emotional health

Good conclusion good person

You'll likely have good mental and emotional health if you C. have a strong support system. 
You can have poor mental and emotional health no matter what age you are, so A wouldn't be right. Some people have anxiety and other disorders which involve a lot of people around them. 
Never being by yourself would be impossible, and it's always good to have alone time. 
Having a high-paying job can actually cause more stress, anxiety, and depression, so it would not be the cause of good mental and emotional health.
Hope this helped.

It would be 23 beats per second