Discrimination can come from many groups of people, including employers and fellow employees

Which of the following would be considered part of the underground economy?

a. selling subway tokens b. tax avoidance c. deducting housing interest when figuring your income taxes d. sales of alcohol and cigarettes e. paying by credit card to avoid writing a check

If the quantity of concert tickets sold decreases by 10 percent when the price increases by 5 percent, the price elasticity of demand over this range of the demand curve is:

a. price elastic. b. price inelastic. c. perfectly inelastic. d. unitary elastic.