Question

which organisation classifies countries as rich countries and low income countries?​

Answer 1

Answer:

the World Bank divides the world's economies into four income groups: high, upper-middle, lower-middle, and low.

Explanation:

Answer 2

The World Bank

When it comes to income , the World Bank divides the world's economies into four income groups: high, upper-middle, lower-middle, and low. The income classification is based on a measure of national income per person, or GNI per capita, calculated using the Atlas method.