JAMB Economics · Demand, supply and prices

The theory of consumer behaviour: JAMB Economics Past Questions and Answers

What the JAMB syllabus covers in The theory of consumer behaviour

Our summary: Utility, indifference curves and budget lines, and how a consumer reaches equilibrium.

  • Basic concepts ((i) utility (cardinal, ordinal, total, average and marginal utilities); (ii) indifference curve and budget line.)
  • Diminishing marginal utility and the law of demand
  • Consumer equilibrium using the indifference curve and marginal analyses
  • Effects of shift in the budget line and the indifference curve
  • Consumer surplus and its applications

Objectives

  • explain the various utility concepts;
  • apply the law of demand using the marginal utility analysis;
  • use indifference curve and marginal analyses to determine consumer equilibrium;
  • relate the income and substitution effects;
  • apply consumer surplus to real life situations.

Syllabus content © The Joint Admissions and Matriculation Board (UTME).

JAMB Economics questions on The theory of consumer behaviour

  1. JAMB 2024When combination of two goods which a consumer derive equal satisfaction is plotted on a graph, the graph is known as
  2. JAMB 2024The following determine the level of consumption EXCEPT
  3. JAMB 2024The satisfaction derived from the consumption of a commodity is referred to as
  4. JAMB 2024If the marginal utility of commodity is equal to its price, then
  5. JAMB 2023An increase in money income with constant price results in
  6. JAMB 2023The decision to consume more of one product under normal circumstances will apply
  7. JAMB 2023Which of the following shows why individual demand curve for a good usually slopes downward from left to right?
  8. JAMB 2022A consumer of a single commodity is in equilibrium when
  9. JAMB 2022If the marginal utility of commodity is equal to its price, then
  10. JAMB 2021Units of Quality Consumes Total Utility Marginal Utility 0 1 2 3 4 5 - 10 15 17 18 18 - 10 5 2 1 0 This table illustrates the law of …
  11. JAMB 2021By utility we mean …
  12. JAMB 2020Utility is the satisfaction derived from?
  13. JAMB 2019In the case of highly or close complementary goods, the indifference curve is …
  14. JAMB 2019One of these is not an assumption of the cardinalist theory of utility?
  15. JAMB 2018By utility we mean …
  16. JAMB 2018Utility is the satisfaction derived from …
  17. JAMB 2017The law of diminishing marginal utility states:
  18. JAMB 2017Changing the structure of a commodity in order to increase its utility is called?
  19. JAMB 2016In the theory of the consumer behavior, a consumer is said to maximize utility when
  20. JAMB 2016All pairs of quantities from which a consumer derives equal satisfaction can be plotted on … ?
  21. JAMB 2016Consumers allocate their resources based on the … ?
  22. JAMB 2015The ordinalist approach of utility postulated that utility can be
  23. JAMB 2015A line in commodity space which shows the constraints imposed by his budget, his money income and the price of goods purchased is
  24. JAMB 2015c c Units of quantity Total utility Marginal utility 0 - - 1 10 10 2 15 5 3 17 2 4 18 1 5 18 0 The table illustrate the law of
  25. JAMB 2015In a situation where Mux represent the marginal utility of product X while Px represent the price respectively. Utility can be maximized when
  26. JAMB 2015The combination of two commodities each yielding the same level of satisfaction to the consumer is
  27. JAMB 2015All the following are properties of an indifference curves except

Years with The theory of consumer behaviour 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