Q2 of 43 Page 16

Find the correct option for the given question.

Which of the following collections is a set?

SET: If we can definitely and clearly decide the objects of a given collection


then that collection is called set.


Hence, option A is correct answer.


Because we can clearly say that colours of rainbow are seven in number as


(violet, indigo, blue, green, yellow, orange and red).


Hence, Option (A) is correct.

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