Amy and Bill are fixing up their house by painting walls and installing electrical outlets.
In one hour, Amy can paint 8 walls, or install 6 outlets.
In one hour, Bill can paint 5 walls, or install 5 outlets
c. Amy has the absolute advantage in painting/ outlets/ neither/ both , while Bill has the absolute advantage in painting/ outlets/ neither/ both.
d. Amy/ Bill/ Neither/ Both has the comparative advantage in painting. Amy/ Bill/ Neither/ Both has the comparative advantage in outlets.
e. In order to maximize their work per hour, Amy/ Bill should just paint walls, and Amy/ Bill should just install outlets.
Table: Absolute/Comparative advantage
c. Amy has the absolute advantage in both (painting and outlets), while Bill has the absolute advantage in neither (painting or outlets).
d. Amy has the comparative advantage in painting. Bill has the comparative advantage in outlets.
[Comparative advantage of Amy: 1 painting -> 6/8 or 3/4 outlet. Bill’s comparative advantage: 1 painting -> 5/5 = 1.
Bill has the comparative advantage in outlets. Bill’s comparative advantage 1 outlet -> 5/5 or 1 painting]
Amy’s comparative advantage: 1 outlet -> 8/6 or 4/3 painting.
e. In order to maximize their work per hour, Amy should just paint walls, and Bill should just install outlets.
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