Chapter 1: Sets

Exercise

Question

Question: 1 (iii)

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Which of the following are sets? Justify your answer.

(iii) A team of eleven best-cricket batsmen of the world.

Answer

1
Determine whether the eleven best cricket batsmen of the world can be identified uniquely.
Answer: It is not a set.
Reason: The collection is not well-defined because the word 'best' is subjective and may have different meanings for different people. Therefore, different people may identify different cricket batsmen for this collection.
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