Top 250+ Solved Symbolic Logic MCQ Questions Answer
Q. By using ________, the validity of an argument can be determined moreaccurately.
a. numbers
b. linguistic expressions
c. symbols
d. all these
Q. The new proposition derived from premises in an Inference is called
a. premises
b. conclusion
c. copula
d. predicate
Q. A compound proposition in which simple propositions are combined using‘and’ is called
a. bi conditionals
b. disjunction
c. conjunction
d. none of these
Q. ‘The Mathematical Analysis of Logic’ is the work of -----
a. whitehead
b. a j ayer
c. russell
d. george boole
Q. ‘An Investigation of the Laws of Thought’ is the work of -----
a. george boole
b. a j ayer
c. russell
d. whitehead
Q. In collaboration with A.N. Whitehead, ----- published PrincipiaMathematica
a. whitehead
b. a j ayer
c. russell
d. george boole
Q. The ‘If’ part in a Hypothetical proposition is called
a. alternative
b. consequence
c. antecedent
d. none of these
Q. The ‘Then’ part in a Hypothetical proposition is called
a. alternative
b. consequence
c. antecedent
d. none of these
Q. p . q is the symbolic expression of ------
a. either p or q
b. p implies q
c. p and q
d. p if and only if q
Q. The horseshoe symbol indicates ------ function
a. negation
b. conjunction
c. implication
d. material equivalence
Q. ‘~ ~’ is the symbol for ________.
a. bi conditionals
b. disjunction
c. double negation
d. none of these
Q. ‘Anu is not short and Balu is not tall’ is symbolized as ----
a. a v b
b. a . b
c. ~a . ~ b
d. none of these