A: Decreases / increases
B: Increases / decreases
C: Is reduced / decreases
D: Raises/ is improved
举一反三
- In the labor market, an increase in labor productivity ________ the real wage rate and ________ the level of employment. A: raises; increases B: raises; decreases C: lowers; increases D: lowers; decreases
- 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
- When the interest rate falls in the money market, the quantity of money demanded ________ and the quantity of money supplied ________. A: increases; decreases B: decreases; increases C: stays the same; decreases D: increases; stays the same
- Under a certain long-term load, concrete would creep. In the reinforced concrete axial compressive members: A: Creep increases the compressive stress of concrete. B: The compressive stress of concrete and steel bar keeps unchanged. C: Creep decreases the compressive stress of concrete and increases the compressive stress of steel bar. D: Creep increases the compressive stress of concrete and decreases the compressive stress of steel bar.
- When bond interest rates become less volatile, the demand for bonds _________ and the interest rate _________. A: increases; rises B: increases; falls C: decreases; falls D: decreases; rises
内容
- 0
If average variable cost decreases as output increases, then:
- 1
Tax increases and decreases are a form of fiscal policy.
- 2
Good A and good B are substitutes in production. The demand for good A decreases, which lowers the price of good A. The decrease in the price of good A ( ) A: decreases the supply of good B: increases the supply of good C: decreases the demand for good D: increases the demand for good
- 3
17e0ab4f0f532d2.pngRefer to Figure. When trade in coffee is allowed, consumer surplus in Uganda A: increases by the area B + B: increases by the area C + C: decreases by the area B + D: decreases by the area D +
- 4
17e0ab4f0f532d2.pngRefer to Figure. When trade in coffee is allowed, producer surplus in Uganda A: increases by the area B + B: increases by the area B + D + C: decreases by the area C + D: decreases by the area