Answer:
The answer is.
Improvements in technology.
Increases in the supply (stock) of capital goods.
Increases in the quantity and quality of natural resources.
Increases in the quantity and quality of human resources.
Explanation:
Economic growth is calculated as the annual percentage in real GDP or annual change in real per capita GDP.
The supply factors of economic growth in the list are:
1. Improvements in technology. Technology advancement improves the efficiency of labor and output.
2. Increases in the supply (stock) of capital goods. Countries with a higher rate of investment should have a growing physical capital stock and a higher rate of GDP
3. Increases in the quantity and quality of natural resources.
4. Increases in the quantity and quality of human resources.