Chapter 1: Sets
Chapter 1: Sets
Exercise
Question
Question: 1 (v)
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Which of the following are sets? Justify your answer.
(v) The collection of all natural numbers less than 100.
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Answer
1
Determine whether the numbers less than 100 are clearly defined.
Answer: It is a set.
Reason: The collection is well-defined because natural numbers are clearly known as 1, 2, 3,$...$. Therefore, the natural numbers less than 100 form a well-defined collection, and everyone will identify the same members. They are: {1, 2, 3,$...$, 99}