题目内容

Although the theory of comparative advantage explains trade in manufactured goods, it has no explanatory value fur trade in business services.

A. 对
B. 错

查看答案
更多问题

Most developing countries have pollution-control laws and enforcement policies that are more stringent than those of the major industrial countries.

A. 对
B. 错

When transportation costs are added to our trade model, the low-cost exporting country produces less, consumes more, and exports less than that which occurs in the absence of transportation costs.

A. 对
B. 错

When transportation costs are added to our trade model, the degree of specialization in production between two countries increases as do the gains from trade.

A. 对
B. 错

In the absence of transportation costs, free trade results in the equalization of traded goods, as well as resource prices, in the trading nations.

A. 对
B. 错

答案查题题库