A trading possibilities line is the graphic that shows the amounts of two products a nation can obtain by specializing in one product and trading for the other. This is further explained below.
Generally, A graph depicts the many permutations of two goods that a single-product economy may receive (consume) due to its focus on producing only one of them.
In conclusion, When a country focuses on producing one good and trading for another, the quantity of both goods increases along a trade possibilities line.
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