The following sentence is punctuated correctly. Garrett Morgan, an African-American inventor, developed an early traffic light.

Hindrance stressors are ______.

A) positively related to motivation and performance
B) positively related to ambition and inefficiency
C) negatively related to motivation and performance
D) negatively related to ambition and inefficiency

In the long run the perfect competitor makes

A) zero economic profits and zero accounting profits.
B) some economic profits but zero accounting profits.
C) some accounting profits but no economic profits.
D) some accounting profits and some economic profits.

Which type of statement - positive or normative - can be evaluated by analyzing data alone?

Which of the following is generally true of IPO Pops?

A) Most IPO Pops don't last and the stocks usually underperform.
B) A rapid drop in price of the stock occurs when trading begins.
C) The IPOs are overpriced and are rewarding to investors from the secondary market.
D) The strategy useful only to high net worth investors.

Which of the following is the LEAST formal way to translate learning into practice?

A) written manuals
B) computer files
C) official doctrine
D) interactive network of ideas