Andrea is a full-time freshman college student who has excellent SAT scores. She works 30-40 hours a week as a waitress to help pay for her living expenses. She lives alone in an old apartment building, which was recently vandalized. Andrea has had difficulty concentrating on her schoolwork. She says she is lacking motivation to go to work or attend her classes. She also used to enjoy riding her bike from her apartment to the campus to save gas, but no longer feels the need to do this either. Instinct:

Drive:

Arousal:

Incentive:

Maslow’s Hierarchy of Needs: