| S. No |
Average Propensity to Consume (APC)
|
Basis
|
Average Propensity to Save (APS)
|
| 1. |
It is the ratio of consumption expenditure (C) to the corresponding level of income (Y) at a point of time.
|
Meaning
|
It refers to the ratio of savings (S) to the corresponding level of income (Y) at a point of time.
|
| 2. |
APC can never be less than zero because even at zero level of income, we have consumption i.e., autonomous consumption.
|
Value less than zero
|
APS can be less than zero when there are dis-savings, i.e., till consumption is more than national income.
|
| 3. |
$\text{APC}=\frac{\text{C}}{\text{Y}}$
|
Formula
|
$\text{APS}=\frac{\text{S}}{\text{Y}}$
|
| National income | = | 2,000 |
| Autonomous consumption expenditure | = | 200 |
| Investment expenditure | = | 100 |