Answer:
Change an unwanted behavior.
Explanation:
Certain studies Suggest that extroverts make more money than introverts, on average.
Extoverts tend to be happier than introverts, regardless of the cultural context.
Introverts are more likely to suffer from depression and asthma.
Hope this helps, Pal
A. Dual enrollement courses allow the student to earn both high school and college credit