PHILOS 2B03 Study Guide - Midterm Guide: Existential Quantification, Universal Quantification, List Of Cluedo Characters

• School: McMaster University
• Department: Philosophy
• Course: PHILOS 2B03
• Professor: Richard Arthur

Document Summary

50 minutes 4 pages - answer all of the following questions. Matching/identify: rewrite each of the following categorical claims as a quantified formula of pl. I: some p are q (i) (ii) (iii) (iv) o: some p are not-q: for each of the following categorical claims, provide the contradictory a, e, i, o claim. I: some p are q (i) (ii) (iii) (iv) o: some p are not-q: identify each of the following formulas as either (a) a negation (b) a conjunction, ________________________________________________________ (c) a conditional, (d) a universal quantification or (e) an existential quantification. Articulated one of the first accounts of logical reasoning ________________________________ Created a mathematical system of truth-functional logic ________________________________ _______________________________: each of the following statements is true or false. All p are q" is equivalent to it is not the case that some p are not q".