Set Theory
Across
- 4. the joining of two statments using the word "and"
- 5. the exact opposite of a statement
- 8. the number of elements in the intersection of sets A and B where A = {1,2,3,4,5,6} and B = {2,9,7,88,3,11,19,5,22,30}
- 9. the joining of two statements using the word "or"
- 11. the set of elements that are members of either or both sets
- 12. a collection of distinct objects
- 13. everything outside of a particular subset
- 14. the use of the word or meaning either or both
- 15. a set that contains elements of two or more sets
- 17. the number of elements in the union of sets A and Bwhere A = {1,2,3,4,5,6} and B = {2,9,7,88,3,11,19,5,22,30}
- 18. the set that contains no elements
Down
- 1. a statement formed by combining two or more statements
- 2. two sets that have no common elements
- 3. a type of diagram used to model sets
- 6. a sentence that has a truth value
- 7. the description of sets C and D where C = {1,2,3} and D = {4,5,6}
- 10. some largest set of elements we have in mind
- 16. some, all, or none of the universal set