Final answer:
The examples of socioeconomic data are GNI, GNI per capita, and income distribution. The correct answer is A.
Step-by-step explanation:
The correct answer is A. The examples of socioeconomic data are GNI (Gross National Income), GNI per capita, and income distribution.
GNI represents the total income generated by a country's residents, both domestically and abroad. GNI per capita is the GNI divided by the population, providing an average measure of income. Income distribution refers to how income is divided among different individuals or groups within a country.
These indicators help in understanding the economic well-being and inequality within a country.