Economics Free Practice Test
This diagnostic test mirrors the HKDSE Economics assessment framework, covering micro and macro topics with scenario-based and calculation questions. Use the results to identify areas needing revision, such as diagram analysis or data interpretation.
Topic Coverage
Diagram accuracy, assumption clarity, stepwise explanation, and applying theory to Hong Kong/global cases.
Demand, supply, elasticity, and market adjustment
Firms, production, costs, and market structures
Efficiency, market failure, and government intervention
National income, money, inflation, and unemployment
International trade, exchange rates, and development
Common Study Questions
Use these topic questions to decide what to revise next before starting the diagnostic set.
DSE Economics opportunity cost definition example why give up next best alternative?
Opportunity cost is the highest-valued alternative forgone. For example, studying Economics instead of gaming means the enjoyment of gaming is the opportunity cost.
Price elasticity of demand DSE calculation formula determinants
PED = % change in Qd / % change in P. Determinants include availability of substitutes, necessity, time period.
Market structure perfect competition monopoly differences DSE comparison
Perfect competition: many sellers, homogeneous products, no barriers; monopoly: single seller, unique product, high barriers. Efficiency and pricing differ.
Market failure DSE examples government intervention exam skills
Common market failures include externalities, public goods. Identify type, suggest suitable policy (e.g., tax, subsidy), and evaluate limitations.
Unemployment rate inflation DSE Hong Kong economic data analysis
Unemployment: frictional, structural, cyclical. Inflation: demand-pull, cost-push. When analyzing HK data, note long-term trends and short-term fluctuations.
Exchange rate appreciation depreciation effects on imports exports DSE
Appreciation makes exports dearer and imports cheaper, possibly reducing net exports; depreciation does the opposite. But consider demand elasticities.
Free Practice
Choose one answer for each original question, then check your score and explanations.
Source Grounding
Practice content is original and should be checked against official documents for final exam decisions.