When People Focus Their Efforts, on the Tasks They Have

Multiple Choice

When people focus their efforts, on the tasks they have a comparative advantage in, what will happen to output?

A) There will be less total output, but the output will grow for highly valued goods.
B) The total output will shrink because it is not produced by the person who can do it fastest.
C) Total output will rise and automatically be equally distributed across persons.
D) More of all goods will be produced than if everyone produced everything for themselves.