Measured as a share of the labor force, union membership was at its highest level in the United States during the

If a country gets grants that improve its port facilities allowed for greater exports, it will impact its economy by

A. decreasing aggregate supply. B. increasing aggregate supply. C. increasing aggregate demand. D. decreasing aggregate demand.

Which of the following CANNOT be eliminated in a growing economy such as the U.S. economy?

A. relative poverty B. absolute poverty C. both absolute and relative poverty D. Neither absolute nor relative poverty can be eliminated.