Leaders that centralize power and decisions in themselves

Which of the following companies was NOT implicated in a scandal in the early 2000s?

a. enron b. coca-cola c. tyco international d. all of the above were implicated in scandals

Which of the following is most likely to increase the natural rate of unemployment?

a. An increase in the age of the working population b. A shift from service to manufacturing jobs c. An increase in the minimum wage rate d. A reduction in social security benefits e. A reduction in direct taxes