Trade creation tends to more than offset trade diversion for a home country forming a customs union with partner countries wfen: (1) the tariff rate in the home country is high prior to the formation of the customs union; (2) there are a large number of countries forming the customs union.
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If Chile and Mexico form a free-trade agreement, the welfare of the two countries will necessarily increase.
A. 对
B. 错
If Chile and Mexico abolish all tariffs on each other's products while maintaining their own tariffs against other countries, these two countreis have formed a customs union.
A. 对
B. 错
Withapreferentialtradingarrangement,agroupofcountriesagreestounilaterallyreducetariffsappliedtoimportsfromallcountriesoftheworld.
A. 对
B. 错
Economicintegrationistheprocessofeliminatingrestrictionsoninternationaltrade,payments,andfactormobility.
A. 对
B. 错