Which of these groups contribute to the total GDP?

All of the following groups contribute to the total Gross Domestic Product (GDP):

1. Households: Household consumption expenditure is a significant component of GDP. The goods and services purchased by households contribute to the overall economic output.

2. Businesses: Companies, both small and large, contribute to the GDP through their production activities. Their output, sales, and investments form a crucial part of GDP.

3. Government: Government spending on goods and services, such as infrastructure projects, healthcare, and education, contribute to the GDP. Government investment and consumption are included in the calculation.

4. Investments: Investments made by individuals, businesses, and the government contribute to GDP. It consists of capital expenditure, such as construction of new buildings, machinery, and equipment.

5. Non-profit organizations: Non-profit organizations provide goods and services, and their economic activities are considered in GDP calculations. This includes sectors like healthcare, education, and public services.

6. Foreign sector: International trade plays a significant role in the economy. Exports contribute positively to the GDP, while imports are subtracted, as they represent spending on goods and services produced abroad.

It is important to note that the contributions of these groups can vary in magnitude depending on the country and its specific economic structure.