Without free trade, the domestic price of a good must be equal to the world price of a good.
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If a tariff is placed on watches, the price of both domestic and imported watches will rise by the amount of the tariff.
A. 对
B. 错
When a government imposes a tariff on a product, the domestic price will equal the world price.
A. 对
B. 错
Import quotas and tariffs both cause the quantity of imports to fall.
A. 对
B. 错
贵州的气象灾害没有( ),( )是省内最大的气象灾害。