Following the international trade model of development works best when countries are able to

C. expand their export market while restricting imports.

Explanation:

the international trade model of development works best when countries are able to expand their export market while restricting imports because more money comes to the outside word and very low amount of money were spend on the imports which automatically enhances the economy of the country. This type of model increases purchasing power of the country so  expand their export market while restricting imports is the best model.

a true

explanation:

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