Determine if each of the following sets is well-defined (WD) or not well-defined (NWD)
1. The sets of good mayors in NCR
2. A set of letters in the word "VACCINE"
3. The set of prime factors of 25
4. The set of dedicated volunteers in the distribution of relief goods during ECQ
5. The set of LGU who have conducted the best ways to lessen the number of people
plsss answer that
Answers & Comments
Answer:
1. NWD
2. WD
3. WD
4. NWD
5. NWD