Politicians often argue for tariff increases in order to reduce the nation's dependence on imports. If tariffs are increased, the long-run effect is most likely to be: an increase in American imports, and a decrease in American exports. an decrease in American imports, and an increase in American exports. an increase in both American imports and exports. a decrease in both American imports and exports.

a decrease in both American imports and exports.

Explanation:

Trade can be defined as a process which typically involves the buying and selling of goods and services between a producer and the customers (consumers) at a specific period of time.

Basically, trade can be categorized into two (2) main groups and these are;

I. Import: this involves bringing in goods from a foreign country to sell in a different (domestic) country.

II. Export: it involves the sales of goods produced in a domestic country to a foreign country.

Some examples of trade barriers are import license, quotas, subsidies, embargo, currency devaluation, local content requirements, tariffs, etc.

A tariff can be defined as tax levied by the government of a country on goods and services imported from another country.

A tariff increase usually reduce the nation's dependence on imports.

Hence, if tariffs are increased, the long-run effect is most likely to be a decrease in both American imports and exports.

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