U.S. GRADE & SUBJECT QUESTION BANKS

Grade 10 social studies.

2 skills. Questions, hints and worked examples.

Every Grade 10 subject U.S. study guide

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Worked example

Town A records 20 events among 1,000 residents; B records 30 among 3,000. Which has the higher event rate?

Answer & why

Answer: Town A

A has 20 per 1,000; B has 10 per 1,000.