Moderate

Inferior goods have _________ and luxury goods have _________?

Correct answer: A. negative income elasticity income elasticity greater than 1

  • A. negative income elasticity income elasticity greater than 1
  • B. income elasticity greater than 1, negative income elasticities
  • C. Positive income elasticities, negative income elasticities
  • D. None of the above

Explanation

Inferior goods have negative income elasticity because demand falls as income rises, while luxury goods have income elasticity greater than one because demand rises more than proportionately with income. Thus option a correctly contrasts the two.

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