Final answer:
GDP per capita is the appropriate type of GDP to measure the standard of living for individuals in countries with the same GDP but different-sized populations. It takes into account population size and provides a better understanding of economic well-being.
Step-by-step explanation:
GDP per capita would be the appropriate type of GDP to measure the standard of living for individuals in two countries that have the same GDP but different-sized populations. GDP per capita is calculated by dividing the total GDP of a country by its population. By using this measure, we can compare the average income or wealth of individuals in different countries and account for variations in population size.
For example, let's consider two countries: Country A and Country B. Both countries have the same GDP, but Country A has a larger population than Country B. If we only compare their total GDP, we would falsely assume that both countries have the same standard of living. However, when we calculate the GDP per capita, we can see that Country B has a higher standard of living because the GDP is divided among fewer people.
Therefore, GDP per capita is a more accurate measure of the standard of living as it takes into account population size and provides a better understanding of the economic well-being of individuals in different countries.