國際貿易

There are 4 units of resources in each country. Before trade, both countries use 1 unit of input to produce bananas and 3 units to produce shoes. If complete specialization takes place in the two countries, what will be the change in the total output of bananas and shoes of the two countries?

If Country X can produce the same amount of each good with less resources than Country Y, then

Suppose the production of cars and shirts in Mainland China and in the U.S.A. is as follows:

Suppose Hong Kong is willing to exchange 45 units of shirts for 9 units of cars. Under free trade, in order to obtain the maximum gain per unit of export/import,

Given a unit of input, the amount of output produced by Countries A and B are shown below:

A country will gain from international trade if

Which of the following economic principles can best explain why a doctor, who is the fastest typist in town, chooses to employ a typist to do all the typing for him?

If a country has a comparative advantage in good X, it will

Suppose in Country A one unit of resources can produce either 1 unit of X or 3 unit of Y. If from trade 1 unit of X can exchange for 2 units of Y, Country A will export ______ and gain ______ for each unit of export.

Suppose a country has an absolute advantage in good X. Which of the following is correct?

The following table shows the production of two goods in two countries:

Suppose 1 unit of clocks can be exchanged for 2 units of toys through trade,