Question 1

If one of the contraries is false the truth-value of the other is

Accepted Answer

A) true 
B) false 
C) doubtful 
D) neither true nor false. 
A) true 
B) false 
C) doubtful 
D) neither true nor false. C

Question 2

Euler's circles are diagrams representing ________ of the terms.

Accepted Answer

A) distribution 
B) quality 
C) quantity 
D) meaning 
A) distribution 
B) quality 
C) quantity 
D) meaning A

Question 3

___________ is the relation between two propositions having the same subject but differing in both quality and quantity.

Accepted Answer

A) Contrary opposition 
B) Contradictory opposition 
C) Subalternation 
D) Sub- contrary. 
A) Contrary opposition 
B) Contradictory opposition 
C) Subalternation 
D) Sub- contrary. B

Question 4

That term which occurs in the premises and not in the conclusion is

Accepted Answer

A) Major term 
B) Minor term 
C) Copula 
D) Middle term. 
A) Major term 
B) Minor term 
C) Copula 
D) Middle term.

Question 5

If the particular proposition of a subaltern relation is true, the truth-value of the universal proposition is

Accepted Answer

A) true 
B) false 
C) both true and false 
D) doubtful. 
A) true 
B) false 
C) both true and false 
D) doubtful.

Question 6

Contrary propositions cannot both be ________.

Accepted Answer

A) true 
B) false 
C) true and false 
D) doubtful 
A) true 
B) false 
C) true and false 
D) doubtful

Question 7

If one of the contraries is true the truth-value of the other is

Accepted Answer

A) true 
B) false 
C) neither true nor false 
D) both true and false. 
A) true 
B) false 
C) neither true nor false 
D) both true and false.

Question 8

________ is a unit of reasoning in logic.

Accepted Answer

A) Term 
B) Copula 
C) Proposition 
D) Subject 
A) Term 
B) Copula 
C) Proposition 
D) Subject

Question 9

__________ performs the function of an intermediary.

Accepted Answer

A) Major term 
B) Middle term 
C) Minor term 
D) Copula. 
A) Major term 
B) Middle term 
C) Minor term 
D) Copula.

Question 10

Of two sub-contraries if one is false the other is necessarily______

Accepted Answer

A) true 
B) false 
C) doubtful 
D) neither true nor false. 
A) true 
B) false 
C) doubtful 
D) neither true nor false.

Question 11

______ opposition is the relation between two propositions having the same subject and predicate but differing in quantity only.

Accepted Answer

A) Contrary 
B) Contradictory 
C) Subaltern 
D) Sub-contrary. 
A) Contrary 
B) Contradictory 
C) Subaltern 
D) Sub-contrary.

Question 12

Between subalterns if the universal is true the particular is

Accepted Answer

A) true 
B) false 
C) doubtful 
D) both true and false. 
A) true 
B) false 
C) doubtful 
D) both true and false.

Question 13

The minor term is the _______________.

Accepted Answer

A) subject of the conclusion 
B) predicate of the conclusion 
C) subject of the major premise 
D) predicate of the major premise. 
A) subject of the conclusion 
B) predicate of the conclusion 
C) subject of the major premise 
D) predicate of the major premise.

Question 14

If the particular proposition of a subaltern relation is false its corresponding universal proposition will be_______.

Accepted Answer

A) true 
B) false 
C) both true and false 
D) doubtful. 
A) true 
B) false 
C) both true and false 
D) doubtful.

Question 15

If one of the contradictories is true the other must be _______.

Accepted Answer

A) true 
B) false 
C) doubtful 
D) neither true nor false 
A) true 
B) false 
C) doubtful 
D) neither true nor false

Question 16

__________ is the relation between two universal propositions having the same subject but differing in quality only.

Accepted Answer

A) Contrary opposition 
B) Contradictory opposition 
C) Subaltern 
D) Sub- contrary. 
A) Contrary opposition 
B) Contradictory opposition 
C) Subaltern 
D) Sub- contrary.

Question 17

Of two sub-contraries if one is true the other is ________.

Accepted Answer

A) true 
B) false 
C) doubtful 
D) neither true nor false. 
A) true 
B) false 
C) doubtful 
D) neither true nor false.

Question 18

A syllogism consists of _______ terms.

Accepted Answer

A) five 
B) two 
C) three 
D) four. 
A) five 
B) two 
C) three 
D) four.

Question 19

The quantity of the proposition is determined by the extension of the ______.

Accepted Answer

A) Subject 
B) Predicate 
C) Both subject and predicate 
D) Copula. 
A) Subject 
B) Predicate 
C) Both subject and predicate 
D) Copula.

Question 20

The proposition: "Socrates is wise", is an example for ___________ proposition.

Accepted Answer

A) negative 
B) singular 
C) emotive 
D) invalid. 
A) negative 
B) singular 
C) emotive 
D) invalid.

If one of the contraries is false the truth-value of the other is

Euler's circles are diagrams representing ________ of the terms.

___________ is the relation between two propositions having the same subject but differing in both quality and quantity.

That term which occurs in the premises and not in the conclusion is

If the particular proposition of a subaltern relation is true, the truth-value of the universal proposition is

Contrary propositions cannot both be ________.

If one of the contraries is true the truth-value of the other is

________ is a unit of reasoning in logic.

__________ performs the function of an intermediary.

Of two sub-contraries if one is false the other is necessarily______

______ opposition is the relation between two propositions having the same subject and predicate but differing in quantity only.

Between subalterns if the universal is true the particular is

The minor term is the _______________.

If the particular proposition of a subaltern relation is false its corresponding universal proposition will be_______.

If one of the contradictories is true the other must be _______.

__________ is the relation between two universal propositions having the same subject but differing in quality only.

Of two sub-contraries if one is true the other is ________.

A syllogism consists of _______ terms.

The quantity of the proposition is determined by the extension of the ______.

The proposition: "Socrates is wise", is an example for ___________ proposition.

Logic and Terms in Propositions

Fundamentals of Propositions and Arguments in Logic

Laws and Classifications of Propositions in Logic

Fundamentals of Logical Propositions and Syllogisms

Logic and Induction

Propositions and Logical Relations

Logical Soundness and Support for the Conclusion

Deductive and Inductive Reasoning and Logic

Propositions and Inferences

Categorical Syllogisms and Fallacies

Filters

Exam 10: Propositional Relations and Syllogistic Inference in Logic

If one of the contraries is false the truth-value of the other is

Euler's circles are diagrams representing ________ of the terms.

___________ is the relation between two propositions having the same subject but differing in both quality and quantity.

That term which occurs in the premises and not in the conclusion is

If the particular proposition of a subaltern relation is true, the truth-value of the universal proposition is

Contrary propositions cannot both be ________.

If one of the contraries is true the truth-value of the other is

________ is a unit of reasoning in logic.

__________ performs the function of an intermediary.

Of two sub-contraries if one is false the other is necessarily______

______ opposition is the relation between two propositions having the same subject and predicate but differing in quantity only.

Between subalterns if the universal is true the particular is

The minor term is the _______________.

If the particular proposition of a subaltern relation is false its corresponding universal proposition will be_______.

If one of the contradictories is true the other must be _______.

__________ is the relation between two universal propositions having the same subject but differing in quality only.

Of two sub-contraries if one is true the other is ________.

A syllogism consists of _______ terms.

The quantity of the proposition is determined by the extension of the ______.

The proposition: "Socrates is wise", is an example for ___________ proposition.

Logic and Terms in Propositions

Fundamentals of Propositions and Arguments in Logic

Laws and Classifications of Propositions in Logic

Fundamentals of Logical Propositions and Syllogisms

Logic and Induction

Propositions and Logical Relations

Logical Soundness and Support for the Conclusion

Deductive and Inductive Reasoning and Logic

Propositions and Inferences

Categorical Syllogisms and Fallacies

Filters