Question

what is the main criterion used by the world Bank in classifying different countries
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Answer 1

Answer:

per capita income

Explanation:

basically they use per capita income or average income of person in country

Answer 2

per capita income

The main criterion used by the World Bank in classifying different countries is the per capita income or average income of a person in a country. Limitations of this criterion: It does not tell us about how this average income is distributed among the people in the individual countries.