Activity 2: Direction: Determine whether the following statement is a well-defined set or not. If it is a well-defined, write all the elements, and determine its cardinality. Write your answer on the space provided.
Given:
Example 1:
The set of vowels in the word "love"
Example 2:
The set of beautiful teachers.
1. The set of months having 31 days.
2. The set of consonant letters in the name Jonathan
3. The set of positive even numbers less than 20.
4. The set of five favorite vegetables.
5. The set of good writers.
6. The set of whole numbers less than 6.
7. The set of prime numbers less than 11.
8. The set of nice students.
9. The set of good teachers.
10. The set of natural numbers less than or equal to 5.
Well - defined or not
List all the elements in set Cardinality notations
Cardinality of each set
plss po Paki answer...Kaylangan Ko na po kasiii