- Some arguments are valid not because of their logical forms, but because of the meanings of the words involved in the premise and conclusion.
a. True
b . False
QUESTION 2
- Having all true premises and a true conclusion is required to make an argument valid.
- True
- False
QUESTION 3
- The obverse of an O form proposition is logically equivalent to that proposition.
- True
- False
QUESTION 4
- The major term of a categorical syllogism is identical to the subject term of the syllogism’s conclusion.
- True
- False
QUESTION 5
- An A form categorical proposition to its converse is a valid immediate inference.
- True
- False