Posted: February 5th, 2019
Devry PHIL447 week 5 quiz
Question 1.1.(TCOs 1 & 2) Categorical logic has been the principal form that the methodology of logic took for over 2,000 years, beginning with what philosopher?(Points : 4) Epicurus Plato Pythagoras AristotleQuestion 2.2.(TCO 4) Each of the four standard-form categorical claims in categorical logic can be displayed graphically in a standard way using what logical tool?(Points : 4) Truth table Venn diagram Probability graph SyllogismQuestion 3.3.(TCOs 1 & 3) Categorical syllogisms employ two premise claims and a conclusion claim in standard forms, and three significant terms each occur exactly twice in exactly two of the claims. What do we call the term that occurs as the subject term of the syllogism’s conclusion?(Points : 4) The minor term The major term The middle term The conjunctive termQuestion 4.4.(TCOs 1 & 2) Standard-form categorical claims all begin with one of a small set of words. Which is the correct set?(Points : 4) All, no, and some Most, no, and some This, that, and some All, every, and manyQuestion 5.5.(TCOs 3 & 4) Truth-functional logic employs truth tables to analyze sets of claims working together in arguments. What is the term that describes the situation in which two simpler claims are determined by the truth table to support a true argument “if and only if” both of the claims are true?(Points : 4) Contraction Intersection Conjunction Contradiction