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AP Krugman Section 1 Problem Solutions 1. 2. a.
mrmessick.weebly.com36 Section 1: Basic Economic Concepts Frivoli’s opportunity cost of spaghetti is 3⁄2 pounds of meatballs and the Tivoli’s is 5⁄3 pounds of meatballs, so the Frivoli have the comparative advantage in spaghetti production.