f the quantity demanded of a commodity increases from 20 to 30 when there is

ECONOMICS
JAMB 2021

f the quantity demanded of a commodity increases from 20 to 30 when there is an increase in price from N4 to N5, the elasticity of deman is_______

  • A. Zero
  • B. 10
  • C. 2
  • D. 1

Correct Answer: C. 2



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