Tyler and Camille both live in Oklahoma. A new-car dealer in Oklahoma bought a new car from the manufacturer for $18,000 and sold it to Tyler for $22,000 . Later that year, Tyler sold the car to Camille for $17,000 . By how much did these transactions contribute to U.S. GDP for the year?

Time is primarily a __________ that can be measured in units

a. Value b. Goal c. Resource d. Decision device

A cause of the unequal distribution of income in the United States is:

A. Differences in work preferences and risks B. Differences in noncash transfers C. High expenditures for social insurance D. A low benefit-reduction rate for income