Exam-style question
Try this first
Policy briefing on 3.2.2.3 The determinants of aggregate demand: which option best explains the economic mechanism in The national and international economy?.
- A.Evaluate by considering short run, long run, stakeholder effects and magnitude before reaching an overall judgement.
- B.Aggregate demand is the same as demand in a single product market.
- C.A higher price level is the same as inflation.
- D.Give a definition of aggregate demand and aggregate supply only, without application, chain of analysis, evaluation or judgement.
Model answer
What a good answer should say
- Correct answer: Evaluate by considering short run, long run, stakeholder effects and magnitude before reaching an overall judgement..
- It is correct because it links 3.2.2.3 the determinants of aggregate demand to policy transmission and keeps the reasoning within the evidence supplied by the question.
Explanation
Why this works
The reasoning should move from cause to transmission mechanism to consequence. Use a diagram, calculation or data point if it is relevant, then test the answer with Economics evaluation: size of effect, time period, elasticity or responsiveness, assumptions, and distribution of gains and losses.
This keeps the response specific to How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts rather than repeating a generic question template.
Common mistake
No common mistake is linked to this question yet.