Across
- 4. true or false statement
- 7. proposition to be tested
- 9. examine closely
- 10. answer to a problem
- 11. prejudice
- 12. error in reasoning
- 13. to think, understand, and form judgements
Down
- 1. two statements that cannot both be true
- 2. plan beforehand
- 3. judgement not based on proof
- 5. a thought or suggestion
- 6. draw conclusion from evidence or premise
- 8. logical demonstration