Which of these does not relate to the law of comparative advantage?

The option that does not relate to the law of comparative advantage is "In order to specialize, a country must have absolute advantage". Explanation: The law of comparative advantage states that countries should specialize in producing goods and services that they can produce at a lower opportunity cost than other countries. It does not require a country to have an absolute advantage in the production of any good or service. In fact, a country may have a comparative advantage in producing a good even if it is less efficient in producing that good than other countries. Therefore, the statement that "In order to specialize, a country must have absolute advantage" is incorrect as a country can specialize in producing goods and services based on their comparative advantage even if they don't have an absolute advantage.