If an unemployed<br/>person quits looking for work, ceteris paribus, the unemployment rate<br/>() A: decreases, and<br/>the participation rate increases. B: decreases, and<br/>the participation rate decreases. C: stays the same,<br/>and the participation rate decreases. D: and the<br/>labor-force participation rate stay the same.
If an unemployed<br/>person quits looking for work, ceteris paribus, the unemployment rate<br/>() A: decreases, and<br/>the participation rate increases. B: decreases, and<br/>the participation rate decreases. C: stays the same,<br/>and the participation rate decreases. D: and the<br/>labor-force participation rate stay the same.
Because the productivity of labor decreases as the quantity of labor employed increases, A: the quantity of labor a firm demands increases as the real wage rate decreases. B: the quantity of labor a firm demands increases as the money wage rate decreases. C: the labor demand curve shifts right as the real wage rate decreases. D: the aggregate production function shifts upward as the real wage rate decreases.
Because the productivity of labor decreases as the quantity of labor employed increases, A: the quantity of labor a firm demands increases as the real wage rate decreases. B: the quantity of labor a firm demands increases as the money wage rate decreases. C: the labor demand curve shifts right as the real wage rate decreases. D: the aggregate production function shifts upward as the real wage rate decreases.
When a firm sells a product out of inventory, GDP: A: increases. B: decreases. C: is not changed. D: increases or decreases, depending on the year the product was produced.
When a firm sells a product out of inventory, GDP: A: increases. B: decreases. C: is not changed. D: increases or decreases, depending on the year the product was produced.
Inflation occurs when: （ ） A: the stock of goods and services increases and the quantity of money in circulation decreases. B: the money supply decreases and the output increases. C: output increases faster than the money supply. D: the quantity of money in circulation rises faster than the stock of goods and services.
Inflation occurs when: （ ） A: the stock of goods and services increases and the quantity of money in circulation decreases. B: the money supply decreases and the output increases. C: output increases faster than the money supply. D: the quantity of money in circulation rises faster than the stock of goods and services.
Because of an increase in the price of leather, the price of a pair of women's dress shoes increased 12 percent. If the price elasticity of demand for women's dress shoes is 0.85, which of the following will happen? A: The number of pairs of women's dress shoes demanded decreases by 10.2 percent. B: Total expenditure on women's dress shoes decreases. C: Total revenue from the sale of women's dress shoes decreases. D: none of the above
Because of an increase in the price of leather, the price of a pair of women's dress shoes increased 12 percent. If the price elasticity of demand for women's dress shoes is 0.85, which of the following will happen? A: The number of pairs of women's dress shoes demanded decreases by 10.2 percent. B: Total expenditure on women's dress shoes decreases. C: Total revenue from the sale of women's dress shoes decreases. D: none of the above
With the increase of pressure altitude, . A: thrust increases, drag increases, thrust minus drag increases B: thrust decreases, drag decreases, thrust minus drag increases C: thrust decreases, drag decreases, thrust minus drag decreases D: thrust decreases, drag decreases, thrust minus drag does not change
With the increase of pressure altitude, . A: thrust increases, drag increases, thrust minus drag increases B: thrust decreases, drag decreases, thrust minus drag increases C: thrust decreases, drag decreases, thrust minus drag decreases D: thrust decreases, drag decreases, thrust minus drag does not change
In which of the following situations must national saving rise? A: domestic investment increases and net foreign investment decreases. B: domestic investment decreases and net foreign investment increases. C: both domestic investment and net foreign investment increase. D: net exports decrease and domestic investment is unchanged.
In which of the following situations must national saving rise? A: domestic investment increases and net foreign investment decreases. B: domestic investment decreases and net foreign investment increases. C: both domestic investment and net foreign investment increase. D: net exports decrease and domestic investment is unchanged.
After annealing treatment, the hardness of steel ____and the plasticity ____ () A: Decreases / increases B: Increases / decreases C: Is reduced / decreases D: Raises/ is improved
After annealing treatment, the hardness of steel ____and the plasticity ____ () A: Decreases / increases B: Increases / decreases C: Is reduced / decreases D: Raises/ is improved
If the U.S. Surgeon General announced that increased grapefruit juice consumption could help prevent heart attacks, what would happen to the equilibrium price and quantity of grapefruit juice? A: Price and quantity both increase. B: Price and quantity both decrease. C: Price increases but quantity decreases. D: Price decreases but quantity increases.
If the U.S. Surgeon General announced that increased grapefruit juice consumption could help prevent heart attacks, what would happen to the equilibrium price and quantity of grapefruit juice? A: Price and quantity both increase. B: Price and quantity both decrease. C: Price increases but quantity decreases. D: Price decreases but quantity increases.
Ifthewageexceedsthevalueofthemarginalproductoflabor,thenhiringanotherworker? increases;the;firm's;profit.|decreases;the;firm's;total;cost.|decreases;the;firm's;total;revenue.|decreases;the;firm’s;profit.
Ifthewageexceedsthevalueofthemarginalproductoflabor,thenhiringanotherworker? increases;the;firm's;profit.|decreases;the;firm's;total;cost.|decreases;the;firm's;total;revenue.|decreases;the;firm’s;profit.