JAMB 2020 Economics · Question 4
Scarcity in economics means?
Options
- A.human wants are limitless
- B.the economy has very few resources
- C.the economy can scarcely produce anything
- D.resources are limited in relation to wants
Answer: D. resources are limited in relation to wants
Explanation written with AI and checked against the answer key
1. Analyze the question The question asks for the definition of scarcity, one of the most basic concepts in economics.
2. Explain the concept Scarcity does not simply mean that something is rare, and it does not mean there is nothing available. It describes a relationship between two things:
- Human wants, which are unlimited, and
- Resources, which are limited.
Because resources cannot satisfy every want, people, firms and governments must choose, and every choice has an opportunity cost.
3. Work through the options
- A. Human wants are limitless: This is true, but it covers only one side of the problem. Unlimited wants alone do not define scarcity. They only cause scarcity when set against limited resources.
- B. The economy has very few resources: Scarcity is not about having "very few" resources in absolute terms. Even a rich country like the USA faces scarcity.
- C. The economy can scarcely produce anything: This is wrong. Economies produce a great deal, but never enough to meet all wants.
- D. Resources are limited in relation to wants: This is correct. It captures the relationship between limited resources and unlimited wants, which is exactly what scarcity means.
4. Answer
5. Exam tip Remember that scarcity = limited resources vs. unlimited wants. If an option mentions only one side (like A), be careful. The best answer will link resources to wants. Words like "in relation to" are a strong clue in definition questions.
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