In international trade, a country that can produce a good at a lower _____ compared to another country has a comparative advantage.

In international trade, a country that can produce a good at a lower opportunity cost compared to another country has a comparative advantage. This means that the country gives up less of other goods when it produces that specific good. For example, if Country A can produce either 10 apples or 5 oranges, and Country B can produce either 6 apples or 3 oranges, Country A has a lower opportunity cost for apples because it gives up fewer oranges when it produces them. By focusing on what they do best, both countries can trade and benefit from each other's strengths, leading to more efficient production and consumption. This idea helps explain why countries specialize in certain products and trade with one another.