2000 年
經濟 · 共 58 題 · 點擊選項即時核對答案
A free good is a good that yields zero
The demand elasticity of good X is 1.2. After a decrease in supply, the equilibrium quantity drops by 30%. The equilibrium price would _________ by _______.
Suppose the government imposes a unit subsidy on good Y causing a shift of its supply curve from S1 to S2.
The amount of subsidy benefit enjoyed by the sellers of good Y is
Which of the following diagrams shows the result of an improvement in the technology used in producing digital versatile disc (DVD) players?
Which of the following is classified as capital?
'Wild birds in the forests are classified as land in economics.' This statement is
Refer to the staff recruitment advertisements below:
According to the equation of exchange, if money supply is fixed, which of the following is correct?
| Number of machines | Number of workers | Total output (units) |
|---|---|---|
| 3 | 3 | 90 |
| 3 | 4 | 160 |
| 3 | 5 | 250 |
| 3 | 6 | 360 |
The above data refer to a ________ situation in which ____________.
Which of the following implies the existence of economies of scale?