Economics 9708 · AS & A Level · Price elasticity of demand

Price elasticity of demand — practice question

Good X and good Y are jointly supplied. In what situation would an increase in the supply of good X leave the price of good X unchanged?

  • AGood X has a perfect price elasticity of demand.
  • BGood X has a perfect price inelasticity of demand.
  • CGood Y has a perfect price elasticity of demand.
  • DGood Y has a perfect price inelasticity of demand.

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