The nature and purpose of business activity
Domain 1: The nature and purpose of business activity
This section tests whether you can explain why businesses exist, how they combine resources, and how production is classified. Expect questions on needs and wants, scarcity, opportunity cost, the factors of production, added value and the primary, secondary and tertiary sectors.
Core rules
- A need is essential for survival (food, shelter); a want is desirable but not essential (smartphone, luxury item).
- Scarcity means resources are limited relative to wants, so choices create opportunity cost - the next best alternative forgone.
- The four factors of production are land, labour, capital and enterprise. Enterprise organises the other three and bears risk.
- Specialisation and division of labour raise output but can cause boredom and interdependence.
- Added value is the difference between the selling price and the cost of bought-in materials; it is not the same as profit.
- Economic sectors: primary extracts raw materials, secondary manufactures, tertiary provides services.
Worked example
A co-operative in northern Namibia buys mahangu grain for N$8 per kg, mills and packages it, and sells flour for N$20 per kg. Bought-in material cost is N$8, so added value is N$12 per kg before other costs. If the co-operative could instead rent its mill to another firm for N$30,000 a month, that rent is an opportunity cost of using the mill itself. The milling and packaging activity is secondary; the shop that sells the flour is tertiary.
Traps that cost marks
Do not call every desirable item a need. Do not treat opportunity cost as the money paid; it is the alternative lost. Do not say a service business adds no value. Do not confuse added value with profit - wages, rent and other costs still have to be paid.