Which of the following would tend to raise real wages?
a. An increase in the demand for labor and no change in the supply of labor

A store remains open from 8 a.m. to 4

A) is the benefit the owner receives from staying open from 8 a.m. to 5 pm. B) depends on the revenues the owner makes during the day. C) must be greater than or equal to the owner's marginal cost if the owner decides to stay open. D) is the benefit the owner receives from staying open from 8 a.m. to 6 pm.

Which bond is likely to have higher interest rate due to a higher default risk?

a. A share of stock issued by Apple. b. A corporate bond issued by Apple. c. A junk bond. d. A U.S. government bond.