Logic
Across
- 5. Given two conditional statements, the conclusion of the first statement is the hypothesis of the second statement.
- 7. Statements joined by the word AND. Only true when both statements are true.
- 10. A concluding statement reached using inductive reasoning.
- 11. Statement that is the conjunction of a conditional and its converse. Only true when both the conditional and converse are true.
- 13. Given a conditional statement, if the conclusion is false, then the hypothesis is false.
- 14. The process of reasoning logically and drawing a conclusion from given facts and statements.
- 17. Conditional formed by negating the hypothesis and conclusion.
- 18. Given a conditional statement, if the hypothesis is true, then the conclusion is true.
- 19. Two or more statements joined by the words AND or OR.
Down
- 1. Conditional formed by switching the hypothesis and conclusion.
- 2. A statement that can be written in "if-then" form. Can also be read as "implies".
- 3. Statements joined by the word OR. Only false when both statements are false.
- 4. An example that shows a conjecture is false.
- 6. Statement that has the opposite truth value.
- 8. Conditional formed by negating and switching the hypothesis and conclusion.
- 9. A sentence that is either true or false (truth value). Represented by using letters such as p or q.
- 12. Making a conclusion based on observations and patterns.
- 15. The phrase immediately following the word "then".
- 16. The phrase immediately following the word "if".