Law of returns and division of labor

Overall productivity increases (mark wrong answer)

The comparative advantage can be the result of (mark wrong answer)

The law of diminishing marginal returns is the same as the law of diminishing marginal productivity

The Ricardian law of association does not only apply to countries but also to individual human beings

When Spain is less efficient in prducing oranges than Germany, and Germany is more efficient in producing cars thn Spain

When countries specialize where they have the greatest relative comparative advantage and exchange, they benefit

Having a fix factor A, increasing the variable factor B, the consumer good production

Poverty comes from the obstruction of the process of social cooperation

When Spain is more efficient in prducing oranges than Germany, and Germany is more efficient in producing cars thn Spain

if the law of diminishing marginal productivity would not be true

the law of diminishing marginal returns is

The law of association was first pronounced by

The law of returns says

society is (mark wrong characteristic)