Most labor negotiations in the United States end without a strike

If the wages of a dentist increase,

a. so does her opportunity cost of leisure. b. her hours of labor supplied may increase. c. her hours of labor supplied may decrease. d. All of the above are correct.

(Last Word) Say's law and classical macroeconomics were disputed by:

A. Adam Smith. B. Jeremy Bentham. C. John Stuart Mill. D. John Maynard Keynes.