Current Affairs · Reports and Indices
How is the primary data for life evaluations collected in the World Happiness Report?
- 1Mainly through specialized international perception of corruption surveys
- 2Through official public health reports on life expectancy data alone
- 3Exclusively using macroeconomic indicators like GDP per capita growth
- 4Through nationally representative surveys conducted by the Gallup World Poll✓
Correct answer
Through nationally representative surveys conducted by the Gallup World Poll
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