The official is the definitive source. This resource was published by the Hong Kong Examinations and Assessment Authority (HKEAA) and contains the exact question paper, the official marking scheme, and candidate performance reports.
Students often confuse "free of charge" with a "free good." In economics, if producing or consuming a good requires giving up something else (opportunity cost), it remains an economic good even if the price is $0. Correct Answer & Rationale
Students often said “there will be a surplus” without checking that ( P_\textfloor = P_e ). Others incorrectly calculated quantities at ( P=68 ) – but that’s just the equilibrium point. hkcee 2010 econ paper 2 q2
In conclusion, HKCEE 2010 Econ Paper 2 Q2 requires students to apply their knowledge of [specific economic concept(s)] to a real-life scenario. By understanding the question, providing a clear and well-supported answer, and focusing on key concepts, students can achieve success in the HKCEE Economics examination.
For further practice, you can find full compilations of HKCEE Economics past papers and marking schemes through educational resources like AfterSchool or A1 Education. The official is the definitive source
Opportunity cost is the sum of all rejected alternatives. If a student rejects both a $100 concert ticket and a $120 dinner to study, the opportunity cost is exclusively the single highest-valued alternative forgone (the $120 dinner), not $220. 3. Factor in Monetary and Non-Monetary Costs The total opportunity cost comprises two distinct elements:
An economic good is any good where the quantity demanded exceeds the quantity supplied at zero price. Correct Answer & Rationale Students often said “there
From demand: ( 80 = 100 - 2Q_d \implies 2Q_d = 20 \implies Q_d = 10 ) tonnes. From supply: ( 80 = 20 + 3Q_s \implies 3Q_s = 60 \implies Q_s = 20 ) tonnes.
