Symbolic Logic Set 5
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This set of Symbolic Logic Multiple Choice Questions & Answers (MCQs) focuses on Symbolic Logic Set 5
Q1 | ‘ ’ is the symbol for ------ ѵ
- implication
- conjunction
- disjunction
- none of these
Q2 | The components of a disjunction are called ------------
- terms
- disjuncts
- conjuncts
- none of these
Q3 | Find the odd one out.
- implication
- disjunction
- negation
- argument
Q4 | The components of conjunction are called _________.
- terms
- disjuncts
- conjuncts
- none of these
Q5 | ‘It is not the case that Raju is honest’ is a ------ proposition
- atomic
- compound
- general
- none of these
Q6 | The statement form with both true and false substitution instances is called_________.
- contradiction
- contingent
- conjunction
- tautology
Q7 | Modus Tollens means denying the ________.
- antecedent
- consequent
- both (a) and (b)
- none of these
Q8 | ‘It is not the case that Ramesh is honest’ is symbolised as ------
- r
- ~ r
- r . h
- none of these
Q9 | If we can construct a formal proof , the argument is _________.
- invalid
- false
- true
- valid
Q10 | Modus Ponens means _______ the antecedent and the consequent.
- affirming
- constructing
- denying
- none of these
Q11 | Compound propositions are also known as ________.
- negative
- particular
- affirmative
- none of these
Q12 | Simple propositions are also known as ----------------- propositions
- affirmative
- universal
- general
- none of these
Q13 | Compound propositions are also known as ________.
- molecular
- atomic
- general
- none of these
Q14 | In disjunction, two simple propositions are combined by ------
- if -- then
- and
- ‘either -- or’.
- if and only if
Q15 | Find the odd one out.
- logic
- ethics
- aesthetics
- economics
Q16 | ------- is generally regarded as the science of thought
- logic
- ethics
- aesthetics
- none of these
Q17 | ------is an example for normative science
- economics
- psychology
- physics
- logic
Q18 | _________ is the symbolic expression for ‘p or q’.
- p . q
- p v q
- p כ q
- p . ~ q
Q19 | Disjunction is a ------- proposition
- simple
- general
- compound
- none of these
Q20 | Simple propositions are also known as ----------------- propositions
- molecular
- atomic
- general
- none of these
Q21 | ‘v ’ symbol connects __________.
- disjuncts
- conjuncts
- biconditionals
- none of these
Q22 | ----- symbol indicates Implication function
- ∙
- כ
- ∨
- ~
Q23 | Implication is a ------- proposition
- simple
- general
- compound
- none of these
Q24 | Find the odd one out.
- dot
- wedge
- horseshoe
- term
Q25 | _________ is the symbolic expression for ‘p and negation q’.
- p. q
- p q
- p v ~q
- p ~ q ѵ Ͻ