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MMLU / Suppose DVD players are a normal good and are exchanged in a competitive market.…

Problem

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question

Suppose DVD players are a normal good and are exchanged in a competitive market. All else equal an increase in household income will

choices

  1. increase the equilibrium quantity and increase the price.
  2. decrease the equilibrium quantity and increase the price.
  3. increase the equilibrium price but the change in quantity is ambiguous.
  4. decrease the equilibrium quantity and decrease the price.

subject

high_school_macroeconomics

Discussion

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Source and history

Official source

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