CAIE A-Level Business 9.1.2 Scale of operations
Practise analysing scale decisions, economies and diseconomies, and their effects on unit costs, efficiency and business growth.
- Syllabus
- 2026–2028
- Course
- Business 9609
- Level
- A2
Practise analysing scale decisions, economies and diseconomies, and their effects on unit costs, efficiency and business growth.
Analyse two benefits to CD resulting from internal economies of scale.
Analyse two benefits to CD resulting from internal economies of scale.

Note:
- Only reward benefits.
- If more than two benefits are referred to, reward the best two.
All annotation ( K , APP ∣ANLL2 ) should be in the left margin.
1
Indicative content
Responses may include:
AO1 Knowledge and understanding
Definition of internal economies of scale (max K1 mark)
- Internal economies of scale result from the increase in scale of operations of the business.
- Internal economies of scale include: marketing, purchasing, technical, financial and managerial.
Knowledge of benefits of internal economies of scale to CD
Benefits include:
- Reduced unit costs.
- Increased productivity due to greater technical economies.
- Being able to recruit higher quality managers.
- Lower costs for finance.
AO2 Application
Max one APP for application for the first element and max one APP for application for the second element.
- Household cleaning product market is competitive.
- Competition from MNCs (likely to have low unit costs).
- Competition from smaller businesses in the environmental market segment (CD can gain price advantage).
- Substantial marketing budget (keep unit marketing costs low).
- Increased costs of chemicals and other materials due to inflation.
- Shareholder pressure for higher returns (link to profit margins).
Accept all valid responses.