2004 年
經濟 · 共 55 題 · 點擊選項即時核對答案
When division of labour is practised,
Suppose individuals can only choose to hold bonds or cash. The cost of holding cash is
The input-output relationship of Firm A is as follows:
| Labour (Units) | Machinery (Units) | Average Output of Machinery (Units) |
|---|---|---|
| 4 | 1 | 6 |
| 4 | 2 | 7 |
| 4 | 3 | 8 |
| 4 | 4 | 7 |
| 4 | 5 | 5 |
According to the above table, diminishing marginal returns set in when the ___ unit of machinery is employed.
Consider the following data on an economy:
| Year | Money Supply ($ million) | GDP ($ million, current prices) |
|---|---|---|
| 1 | 45 | 400 |
| 2 | 50 | 600 |
From year 1 to year 2, which of the following statements about the economy must be correct?
| % share of total employment | Country A | Country B |
|---|---|---|
| Primary production | 3 | 1 |
| Secondary production | 46 | 25 |
| Tertiary production | 51 | 74 |
From the above table, we can conclude that
Compared with small stores, large supermarkets purchase a large stock of goods from suppliers at a lower average cost. It shows that these large supermarkets enjoy ______________ economies of scale.
There are two types of cars: luxury cars and ordinary cars. If a uniform lump-sum tax is imposed on the purchase of a new car,
The debentures issued by a listed company __________ be traded on the securities market. The company has to pay the interest to debenture holders __________ the dividends to shareholders.
A shirt-making factory has expanded its business as follows:
To the shirt-making factory, the types of expansion shown by X and Y are ______ expansion and ______ expansion respectively.
Consider a country imposing a quota on an import. The diagram below shows the country's supply of and demand for the good.
If the quota raises the domestic price of the good from Pw to Pw',