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A-LevelEconomicsTheory of the FirmMay/June 2019Paper 3 Q71 Mark

In many developed economies, large and small firms often exist side by side in the same industry. What is most likely to explain the survival of the small firms? A They each offer a much wider range of products. B They have a higher minimum efficient scale. C They pay much higher wages to their staff. D They provide a more personal level of consumer service.

📋 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 structured question tests Theory of the Firm in A-Level Economics (syllabus code 9708). It is worth 1 mark.

Source

This question appeared in the Cambridge A-Level Economics May/June 2019 examination, Paper 3 Variant 3.

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