A single ------ is enough to prove the inductive conclusion false. A) intuition B) Assumption C) counter-example D) concept. 

1 Answer

Answer :

C) counter-example

Related questions

Description : Discovering a new ------- is permissible in inductive reasoning. A) cause B) effect C) assumption D) evidence. 

Last Answer :  D) evidence. 

Description : The claim of an inductive argument is that premises provide---------- for the conclusion. A) invalidity B) absolute evidence C) no evidence D) some evidence 

Last Answer : D) some evidence 

Description : In inductive reasoning the conclusion is -------. A) Probable B) Certain C) Definite D) Predictable.

Last Answer : A) Probable 

Description : The premises provide conclusive grounds for the conclusion in ----------- argument. A) Inductive B) Deductive C) Fallacious D) Intuitive

Last Answer : B) Deductive

Description : That proposition which is affirmed on the basis of premises is called A) Term B) Concept C) Idea D) Conclusion.

Last Answer :  D) Conclusion. 

Description : A deductive argument is sound if and only if it is A) valid and all its premises are true B) invalid and all its premises are true C) is valid and one of the premise is false D) is valid and its conclusion is false. 

Last Answer : A) valid and all its premises are true 

Description : If it is possible for the premises of a deductive argument to be true and its conclusion to be false, that argument is A) Valid B) Invalid C) Indescribable D) Sound.  

Last Answer : B) Invalid

Description : The falsehood of a valid deductive argument’s conclusion guarantees that A) the argument is sound B) atleast one of the premise is false C) premises are true D) the validity is uncertain. 

Last Answer : B) atleast one of the premise is false 

Description : The following argument:  Aristotle is human and mortal.  Bacon is human and mortal.  Castro is human and mortal.  Descartes is human and mortal.  Therefore all humans are mortal.  is an example ... ---- argument. A) Deductive  B) Inductive C) Syllogistic D) Deduction-Induction combined. 

Last Answer : B) Inductive 

Description : The process of passing directly from a single proposition to a conclusion is A) Immediate inference B) Mediate inference C) Definition D) Classification. 

Last Answer :  A) Immediate inference 

Description : A syllogism is form of mediate _________ inference. A) deductive B) inductive C) intuitive D) fallacious.

Last Answer : A) deductive

Description : A syllogism is a form of ___________ inference. A) mediate B) immediate C) intuitive D) inductive.

Last Answer : A) mediate

Description : The following argument:  “ All mammals have wings.  All reptiles are mammals.  Therefore all reptiles have wings ”. A) Inductive  B) invalid  C) sound  D) Valid. 

Last Answer :  D) Valid. 

Description : Inductive logic is also known as A) Formal logic B) Model logic C) Material logic D) Sentential logic 

Last Answer : C) Material logic 

Description : An advantage of inductive reasoning is A) to sustain existing beliefs B) to formulate valid arguments C) to create aesthetic sense D) to frame future expectations.

Last Answer : D) to frame future expectations.

Description : Inductive method is identified with A) Religious activity B) Scientific activity C) Moral activity D) Aesthetic activity. 

Last Answer : B) Scientific activity 

Description : Inductive arguments are properly characterised as A) valid-invalid B) strong-weak C) definite-indefinite D) certain-uncertain. 

Last Answer : B) strong-weak 

Description : A dilemma is complex when the conclusion is __________ proposition. A) implicative B) categorical C) disjunctive D) negative 

Last Answer : C) disjunctive

Description : A dilemma is simple when the conclusion is__________ proposition. A) disjunctive B) implicative C) negative D) categorical 

Last Answer : D) categorical 

Description : If one premise is particular the conclusion must be_________. A) Universal B) Negative C) Affirmative D) Particular. 

Last Answer : D) Particular.  

Description : From two ________ premises no conclusion is possible. A) universal B) affirmative C) negative D) categorical  

Last Answer : C) negative

Description : Two_______ premises yield no valid conclusion. A) universal B) particular C) affirmative D) categorical. 

Last Answer : B) particular 

Description : If one premise is negative the conclusion must be________. A) Negative B) Positive C) Both negative and positive D) Neither negative nor positive. 

Last Answer : A) Negative 

Description : A ___________ is a mixed syllogism whose major premise is a disjunctive propositions and whose minor premise and conclusion are categorical propositions. A) Categorical syllogism B) Hypothetical syllogism C) Disjunctive syllogism D) Dilemma. 

Last Answer : C) Disjunctive syllogism  

Description : A syllogism in which the major premise is a hypothetical proposition, the minor and the conclusion are categorical propositions is a_______. A) Categorical syllogism B) Hypothetical syllogism C) Disjunctive syllogism D) Dilemma. 

Last Answer : B) Hypothetical syllogism 

Description : A _________ is a form of syllogism determined by the qulity and quantity of the three constituent propositions. A) Mood B) Figure C) Middle termed D) Conclusion. 

Last Answer : A) Mood 

Description : The fallacy occurs when the minor term which is not distributed in the minor premise but distributed in the conclusion is A) Ambiguous minor B) Undistributed middle C) Equivocation D) Illicit minor. 

Last Answer : D) Illicit minor. 

Description : The fallacy occurs when the major term which is not distributed in the major premise but distributed in the conclusion is A) Ambiguous major B) Undistributed middle C) Illicit major D) Equivocation. 

Last Answer : C) Illicit major

Description : ____________ is a fallacy which occurs when in a syllogism the minor term means one thing in the minor premise and quite another in the conclusion. A) Fallacy of ambiguous major B) Fallacy of ambiguous minor C) Fallacy of ambiguous middle D) Fallacy of undistributed middle. 

Last Answer :  B) Fallacy of ambiguous minor

Description :  ____________ is a fallacy which occurs when a syllogism uses its major term in one sense in the premise and in a different sense in the conclusion. A) Fallacy of ambiguous major B) Fallacy of ambiguous minor C) Fallacy of ambiguous middle D) Fallacy of undistributed middle

Last Answer : A) Fallacy of ambiguous major

Description : That term which occurs in the premises and not in the conclusion is A) Major term B) Minor term C) Copula D) Middle term. 

Last Answer : D) Middle term. 

Description : The minor term is the _______________. A) subject of the conclusion B) predicate of the conclusion C) subject of the major premise D) predicate of the major premise.

Last Answer : A) subject of the conclusion

Description : The major term is the _______________. A) subject of the conclusion B) copula C) predicate of the conclusion D) predicate of the minor premise.

Last Answer :  B) copula 

Description : Both premises and conclusion of an argument are _______. A) Commands B) Propositions C) Exclamations  D) Questions.  

Last Answer : B) Propositions 

Description : In induction, reasoning proceeds to a conclusion that is ---------- to the scope of its premises.   A) confined B) not confined C) narrow D) restricted.

Last Answer : B) not confined 

Description : The relationship between premises and conclusion in a deductive argument is--. A) Cause-Effect B) Analytic-Synthetic C) A priori-A posterior D) Implication-Entailment. 

Last Answer : D) Implication-Entailment. 

Description : Propositions which supports the conclusion of an argument are called  A) Inferences B) Premises C) Terms D) Concepts.

Last Answer : B) Premises 

Description : The verbal expression of reasoning is called---------. A) an argument B) a term C) a proposition D) a concept

Last Answer : A) an argument 

Description : The verbal expression of a concept is called a --------. A) Proposition B) Argument C) Judgment D) Term

Last Answer : D) Term

Description : The process by which one proposition is arrived at on the basis of other propositions is called-----------. A) Term B) Concept C) Inference D) Connotation.

Last Answer :  C) Inference 

Description : All Indians are hardworking All Keralites are Indians Therefore, All Keralites are hardworking The above argument is A) Invalid B) False C) Valid D) True 

Last Answer : C) Valid 

Description : If the particular proposition of a subaltern relation is true, the truth-value of the universal proposition is A) true B) false C) both true and false D) doubtful. 

Last Answer : D) doubtful.  

Description : If the particular proposition of a subaltern relation is false its corresponding universal proposition will be_______. A) true B) false C) both true and false D) doubtful. 

Last Answer : B) false 

Description : Between subalterns if the universal is true the particular is A) true B) false C) doubtful D) both true and false. 

Last Answer : A) true 

Description : Of two sub-contraries if one is true the other is ________. A) true B) false C) doubtful D) neither true nor false 

Last Answer :  C) doubtful

Description : Of two sub-contraries if one is false the other is necessarily______ A) true B) false C) doubtful D) neither true nor false. 

Last Answer :  A) true

Description : Contrary propositions cannot both be ________. A) true B) false C) true and false D) doubtful 

Last Answer : A) true

Description : If one of the contradictories is true the other must be _______. A) true B) false C) doubtful D) neither true nor false

Last Answer : B) false 

Description :  If one of the contraries is false the truth-value of the other is A) true B) false C) doubtful D) neither true nor false. 

Last Answer : C) doubtful 

Description : If one of the contraries is true the truth-value of the other is A) true B) false C) neither true nor false  D) both true and false.  

Last Answer : B) false