John Maynard Keynes argued that the creation of wealth is properly the concern of government , not the concern of individuals .

Assuming that bus travel is an inferior good, a decrease in consumer income, other things being equal, will cause

a. a downward movement along the demand curve for bus travel. b. no change in the demand curve for bus travel. c. an upward movement along the demand curve for air travel. d. a rightward shift in the demand curve for bus travel.

The largest category of expenditures for state and local governments is __________

Fill in the blank(s) with correct word