XYZ Ltd, ABC Ltd and EFG Ltd are three companies that manufacture smoke alarms for domestic and industrial use. What kind of advertising could be most effective in generating sales for all three companies?
✓ Correct Answer
The correct answer is A: collective advertising
📋 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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