Intro. Logic Unit 2a

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Across
  1. 1. reasoning to some conclusion based on other statements whose truth value we know
  2. 5. a disagreement of actual inconsistency between 2 statements
  3. 8. when 2 statements imply each other
  4. 9. a sentence which is either true or false
  5. 10. a disagreement of difference of opinion or perception
  6. 11. when there is conflict between 2 statements so they cannot both be true at the same time
Down
  1. 2. when the truth of 1 statement requires the truth of the other
  2. 3. a disagreement misunderstanding due to differing definitions
  3. 4. a statement by a person concerning his own desires
  4. 6. a trustworthy, authoritative source
  5. 7. a statement that is always true because of its logical structure