O-LevelCommerceRetail trade7100/12 · Oct/Nov 2020 · Q71 Mark

The diagram shows a bar code. [Bar code with numbers 0 123456 789012]. Which statement about bar codes is correct?

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Abar code increases human errors.

Bbar code attracts more customers.

CBar code data is quickly available to retailers.

DBar codes provide helpful information to consumers.

✓ Correct answer

C: Bar code data is quickly available to retailers.

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Topic: Retail trade, O-Level Commerce (syllabus 7100). Multiple choice, 1 mark.
Source: O-Level Commerce, Oct/Nov 2020 Paper 1 Variant 2, question 7.

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