Aptitude
August 30, 2024CRC
August 30, 2024Set-Theory
| Question 6 |
Let S be an infinite set and S1 …, Sn be sets such that S1 ∪ S2 ∪ … ∪ Sn = S. Then,
| at least one of the set Si is a finite set | |
| not more than one of the set Si can be finite | |
| at least one of the sets Si is an infinite set | |
| not more than one of the sets Si can be infinite | |
| None of the above |
Question 6 Explanation:
Given sets are finite union of sets. One set must be infinite to make whole thing to be infinite.
Correct Answer: C
Question 6 Explanation:
Given sets are finite union of sets. One set must be infinite to make whole thing to be infinite.