Logic Chapter 4

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Across
  1. 5. sentences with easily distinguishible S, P, and c.
  2. 6. number of elements in a proposition
  3. 7. logic is the ______ of right thinking
Down
  1. 1. some form of the verb 'to be'
  2. 2. verbal expression of judgement
  3. 3. 2nd part of the study of logic
  4. 4. verbal expression of a deductive inference