The principle that suggests that the distribution of income should be based on the contribution made by individuals to​ society's total output is known as

Part 2
A.
the productivity standard.
B.
the functional distribution of income.
C.
the egalitarian principle.
D.
the relative poverty standard

B. the functional distribution of income.

wrong answer

I apologize for the incorrect response. The correct answer is A. the productivity standard.

The productivity standard fails to yield an equal distribution of income because

Part 4
A.
it is difficult to measure productivity accurately.
B.
individuals have different abilities and skills.
C.
diminishing marginal productivity holds.
D.
richer countries have higher productivity than poorer countries.

B. individuals have different abilities and skills