10/20/13 Aggregate demand and aggregate supply | Macroeconomics | Khan Academy

https://www.khanacademy.org/economics-finance-domain/macroeconomics/aggregate-supply-demand-topic 1/2

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10/20/13 Aggregate demand and aggregate supply | Macroeconomics | Khan Academy

https://www.khanacademy.org/economics-finance-domain/macroeconomics/aggregate-supply-demand-topic 2/2

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