An economic advisory panel for a developing nation has compiled the following macroeconomic indicators for the current fiscal year:
| Indicator | Value |
|---|---|
| Average Propensity to Consume (APC) | 0.74 |
| Marginal Propensity to Save (MPS) | 0.15 |
| Marginal Rate of Taxation (MRT) | 0.18 |
| Marginal Propensity to Import (MPM) | 0.12 |
| Capital-output ratio (accelerator coefficient) | 1.40 |
| Gini coefficient of wealth distribution | 0.32 |
Using this information, calculate the value of the national income multiplier.
0.450.450.45
2.222.222.22
3.033.033.03
3.703.703.70
