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0455

Economic Systems: Market & Mixed

Allocation of Resources · 2 question types

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0455 Topics

Demand20%
Supply18%
Market Equilibrium & Price Mechanism16%
Price Elasticity of Demand (PED)15%
Price Elasticity of Supply (PES)10%
Market Failure & Externalities11%
Economic Systems: Market & Mixed5%
  1. What an Economic System Is
  2. The Market Economic System
  3. The Mixed Economic System
  4. Government Intervention to Address Market Failure

Frequency legend

High (≥14%)
Above avg (10 to 13%)
Average (<10%)

Exam Frequency Analysis

Past paper frequency (2018 to 2024)

This topic accounts for approximately 5% of your exam marks.

new
Rare
New5%

New emphasis in the 2027 syllabus; the planned/command economy is no longer in the spec, with the focus now on the market and mixed economic systems. Guidance based on specimen materials.

An economic system is the way a country organises the use of its scarce resources to answer the three basic economic questions: what to produce, how to produce it, and for whom to produce it.

Every country faces the same basic economic problem (limited resources, unlimited wants), but different countries answer the three questions in different ways. The syllabus studies two systems: the and the . The fully planned (command) economy is not part of this syllabus, so you do not need to study or evaluate it.

The systems differ in one central question: who allocates the resources. In a market system, private firms and consumers allocate resources through the price mechanism. In a mixed system, the private sector and the public sector (government) share that job.