Question

VII - Mathemat
e-Techno Text Book
LEV
Single Correct Choice Type:
I Which of the following are sets.
i) The collection of difficult problems in a book.
ii) The collection of intelligent students in a school.
ii) Set of all novels written by English writer R.K. Narayan
iv) The collection of all odd integers.
1) Only (ii)
2) Only (iii)
3) Both (iii) and (iv)
4) Both (ii) and (iv)​

Answer 1

Answer:

only 3 1st the collection of ood numbers