The marginal propensity to save is
A. total saving divided by total disposable income.
B. total saving divided by the change in disposable income.
C. the change in saving divided by the change in consumption expenditure.
D. the change in saving divided by the change in disposable income.
Answer:D
The marginal propensity to save is
A. total saving divided by total disposable income. B. total saving divided by the change in disposable income. C. the change in saving divided by the change in consumption expenditure. D. the change in saving divided by the change in disposable income.