Question

Which one of the following leads to the law of variable proportion ?
A) some factors are constant
B) some factors are more efficient than others
C) specialization of factors
D) none of these

Answer 1

$\huge\mathtt{answer}$

⟹ Law of variable proportion leads due to the condition that some factor remains constant.

Law of variable proportion ⟹

Law of variable proportion state that as more and more of the variable factor is combined with the constant fixed factor marginal product of the variable factor may initially rise but eventually a situation may come when marginal product of the variable factor start declining in fact a stage may come when marginal product become zero or even negative.

This is involved in Return to a factor .

So option A is the correct answer .

Answer 2

Answer:

Option A is correct.

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