Search SchoolNGR

Thursday, 09 April 2026
Register . Login

Economics Past Questions and Answers

Post Utme Economics Questions

Question 16:
If an increase in the price of a commodity leads to an increase in total revenue, then it follows that the demand for the commodity is
  • A Normal
  • B Elastic
  • C Inelastic
  • D Abnormal
  • E Unitary
View Answer & Explanation
Question 17:
If the price of a commodity rises, the
quantity demanded of the commodity
remains the same, then the demand for the commodity is ____
  • A Static
  • B Infinitely elastic
  • C Externally determined
  • D Perfectly inelastic
  • E Perfectly elastic
View Answer & Explanation
Question 18:
The impact of a change in the price of commodity A on the quantity demanded of commodity B is best explained using the concept of ____
  • A Price-elasticity of demand
  • B Cross-price elasticity of demand
  • C Income elasticity of demand
  • D Elasticity of substitution
  • E A-price elasticity of demand for B
View Answer & Explanation
Question 19:
The change that is due to a movement from one supply curve to another along the same price is called
  • A Change in supply
  • B Change in quantity supplied
  • C Elasticity change
  • D Control price effect
  • E Change in equilibrium quantity
View Answer & Explanation
Question 20:
When the supply of a commodity is fixed, its price elasticity of supply is said to be
  • A Perfectly elastic
  • B Perfectly inelastic
  • C Undefined
  • D Elastic
  • E Inelastic
View Answer & Explanation