Question

ayuda, una comparación con el mundo largo

Answer 1

To compare the standard of living between different countries, you can use the Big Mac index produced by the British magazine The Economist since 1986.

The publication bases its index on the theory of purchasing power parity, which holds that the dollar must buy the same amount of goods or services in all countries.

Then the index estimates how much the most famous hamburger in the world costs in dollars in the countries where it is sold.

espero que te sirva saludos