One of your roommates is an extravert and the other is an introvert. According to research on biological trait theory, who has higher baseline levels of arousal?

O a. They would both show the same baseline level of arousal.

O b. This theory does not allow one to predict the outcome.

O c. the introvert

O d. the extrovert

Ron and nick chose to start their own businesses. ron wanted to start an ice cream shop, and nick wanted to launch a television manufacturing company. ron and nick had equal amounts of funds on hand and no government regulations restricting them. months later, however, ron has already set up his business, while nick is still struggling to raise additional funds to build a factory. what was the main factor that affected nick’s business? a. an irrelevant business idea b. low demand for tvs in his country c. high start-up costs d. lack of labor economics