Multiple choice

The author of the Wealth of Nations is

  1. Ricardo

  2. Keynes

  3. Karl Marx

  4. Adam Smith
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D Correct answer
Explanation

Adam Smith wrote 'The Wealth of Nations' (1776), considered the foundational work of modern economics. Ricardo developed comparative advantage theory, Keynes wrote 'General Theory' (1936) about macroeconomics, and Marx wrote 'Das Kapital' about capitalism.

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