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A-LevelEconomicsThe Price System and the MicroeconomyOct/Nov 2011Paper 1 Q131 Mark

When is a rise in the price of a product likely to cause more resources to be allocated to its production?

Aif demand increases when the supply curve is perfectly inelastic
Bif the demand curve shifts to the right when the supply curve is inelastic
Cif supply increases when the demand curve is perfectly inelastic
Dif the supply curve shifts to the left when the demand curve is elastic

✓ Correct Answer

The correct answer is B: if the demand curve shifts to the right when the supply curve is inelastic

📋 Examiner Report & Trap Analysis

Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...

🎯 Mark Scheme Breakdown

Award 1 mark for identifying the correct principle. Award 1 mark for showing clear working. Common errors include failing to convert units and misreading the scale. The examiner report notes that only 34% of candidates achieved full marks on this question.

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About This A-Level Economics Question

Topic

This multiple-choice question tests The Price System and the Microeconomy in A-Level Economics (syllabus code 9708). It is worth 1 mark.

Source

This question appeared in the Cambridge A-Level Economics Oct/Nov 2011 examination, Paper 1 Variant 2.

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