Part (ii) is a common "trap" in HKCEE/DSE exams. It asks if a change in the chosen option (shares) affects its own opportunity cost.
In Paper 2 (the Multiple Choice section), the HKEAA frequently designs scenarios to test whether a student can track changes in opportunity cost. These questions usually present a change in circumstances and ask how it affects a consumer or producer's cost. Case Study Matrix: Evaluating Cost Fluctuations
This comprehensive guide breaks down the core concepts tested in this specific question, provides structural solutions, analyzes common student mistakes, and highlights how these principles carry over to modern exam formats. Core Economic Principles Tested
HKCEE 2010 Economics Paper 2, Question 2 tested foundational microeconomic tools: equilibrium determination, supply shifts, price controls, and elasticity-revenue relationship. Mastery requires precise diagram analysis, accurate labeling, and logical cause-effect chains. These concepts remain central in DSE Economics and first-year university microeconomics. hkcee 2010 econ paper 2 q2
To tackle this specific question style without dropping marks, students must apply a systematic methodology. Step 1: Identify the Chosen Option and All Forgone Options
In Economics MC, options with words like "always" or "never" are often traps.
When tackling microeconomic multiple-choice questions on choices and costs, use this structured, systematic approach to protect your score: Part (ii) is a common "trap" in HKCEE/DSE exams
Typical wording (paraphrased):
To provide a concrete example, let's create a sample Question 2 based on typical HKCEE 2010 Economics Paper 2 MCQs.
To tackle an HKCEE microeconomics short question efficiently, students must follow a rigorous, step-by-step analytical framework. Step 1: Isolate the Choice These questions usually present a change in circumstances
If the value of the highest-valued alternative changes, the opportunity cost changes accordingly. Preparation Resources
The question asks about .
: Investment in property.If the return on property (e.g., rental income or capital gains) increases, the sacrifice made to hold shares is greater. Thus, the opportunity cost of holding shares rises. 3. Analyse the Internal Change in (ii)
The introduction of a lower-fare bus route is a substitute for MTR travel. For substitutes, a decrease in the price of the substitute (bus) reduces demand for the original good (MTR), shifting the MTR demand curve to the left.
Question 2 could have originated from any of these topics. In past HKCEE papers, Q2 was sometimes a straightforward MCQ testing basic definitions or simple applications.