WAEC (WASSCE) Economics · Demand, supply and prices

Demand: WAEC Economics Past Questions and Answers

What the WAEC syllabus covers in Demand

Our summary: What decides how much people want to buy, how demand curves behave and how to measure elasticity of demand.

  • Concept of demand and law of demand, the demand schedules and curve, reasons for exceptional demand curves
  • Types of demand (derived, composite, joint and competitive)
  • Factors determining demand for goods and services – price of the commodity, prices of other commodities, income, tastes, price expectation, etc.
  • Distinction between a shift of and movement along a demand curve
  • Concept of elasticity of demand
  • Types of elasticity of demand and their measurement – price, income and cross elasticities of demand
  • Importance of the concept of elasticity of demand to consumers, producers and government

Syllabus content © The West African Examinations Council (WASSCE (harmonised West African syllabus)).

WAEC (WASSCE) Economics questions on Demand

  1. WAEC 2024When total revenue increases as price falls, the coefficient of price elasticity of demand is
  2. WAEC 2024The law of demand will not hold when
  3. WAEC 2024A commodity with perfectly inelastic demand has the burden of tax borne by
  4. WAEC 2024Price elasticity of demand is the responsiveness of quantity demanded to a change in
  5. WAEC 2024If the quantity demanded of rice de- creased from 150 bags to 100 bags, the percentage change in quantity demanded is
  6. WAEC 2024The negative slope of the demand curve is best explained by
  7. WAEC 2023A fall in the price of a normal commodity which has elastic demand will result in
  8. WAEC 2023When more of tax on a product is borne by the buyer than the seller, the commodity involved has
  9. WAEC 2023The demand for a factor input as a result of the demand for its output is known as
  10. WAEC 2023If the demand for a commodity remains constant as price increases, the commodity is said to be
  11. WAEC 2022If demand is perfectly inelastic, a tax imposed
  12. WAEC 2022Which of the following factors is not a cause of change in demand? Changes in
  13. WAEC 2021In order to enable the government of a country to increase its tax revenue, it will be advisable for it to increase taxes on …
  14. WAEC 2021The demand for wood and labour is an example of …
  15. WAEC 2020Goods are described as inferior if their demand
  16. WAEC 2019If less of a good is bought as one's income increases, such a good is
  17. WAEC 2019The demand for coffee and tea is
  18. WAEC 2019What effect will an increase in the supply of fish have on the meat market
  19. WAEC 2019If the coefficient of price elasticity of demand of a product is zero, then its demand curve will be
  20. WAEC 2018a downward sloping demand curve means that?
  21. WAEC 2018goods whose demand vary directly with money income are called?
  22. WAEC 2018if the price of commodity X rises and consumers shift to commodity Y, then commodity X and Y are?
  23. WAEC 2018an exceptional demand curve can result from?
  24. WAEC 2017The difference between demand and wants is in the
  25. WAEC 2017if the coefficient of cross elasticity of demand for goods Y and Z is positive, the two goods are?
  26. WAEC 2017A demand curve parallel to the Y-axis indicates
  27. WAEC 2017which of the following is an example of derived demand
  28. WAEC 2016What effect will an increase in price have on the total revenue of a firm whose product has inelastic demand? total revenue will
  29. WAEC 2016The demand curve for neccessity is usually
  30. WAEC 2016The demand for torch and batteries is an example of
  31. WAEC 2015which of the following is not a reason for abnormal demand
  32. WAEC 2015if the price of a commodity Z falls and a consumer buys less of it, then commodity Z is a
  33. WAEC 2015Government revenue will increase if taxes are levied on goods with?
  34. WAEC 2015if a given change in price brings a proportionately larger change in quantity demanded, the

Years with Demand questions in DeeepSolve's question bank

From the past questions DeeepSolve holds, not a count of everything the exam body has set.

  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015