Q: Which one of the following ratios is referred to as everything that has been invested in the past and to the whole income?
(a)Capital-output ratio
(b)Average capital-output ratio
(c)Incremental capital-output ratio
(d)Marginal ratio
Correct Answer: (b)
The correct answer is (d) 'Marginal ratio'. This question from the Quantitative Aptitude & Data Interpretation domain tests knowledge of Numerical Ability.