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Practice with Numbo

Day 1 Worksheet

What is a Set? Representing Sets

4 practice questions
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Practice Problems

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1 How do you write the set of English vowels in roster form?
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Answer {a, e, i, o, u}
2 What is a set?
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Answer A well-defined collection of distinct objects
3 What symbol are set members written inside?
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Answer Curly braces { }
4 What is the condition-based way of writing a set called?
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Answer Set-builder form