MEDIUM
UGC NET Paper 1
IMPORTANT
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A deductive argument is invalid if:

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Important Questions on Logical Reasoning

MEDIUM
UGC NET Paper 1
IMPORTANT

Among the following statements two are contradictory to each other. Select the correct code that represents them .

(i) All poets are philosophers.

(ii) Some poets are philosophers.

(iii) Some poets are not philosophers.

(iv) No philosopher is a poet.

MEDIUM
UGC NET Paper 1
IMPORTANT
Which of the codes given below contains only the correct statements? Select the valid code that represents them.
Statements:
1. Venn diagram represents the arguments graphically.
2. Venn diagram can enhance our understanding.
3. Venn diagram may be called valid or invalid.
4. Venn diagram is a straightforward method of notation.
EASY
UGC NET Paper 1
IMPORTANT
“A man ought no more to value himself for being wiser than a woman if he owes his advantage to a better education, than he ought to boast of his courage for beating a man when his hands were tied.” The above passage is an instance?
MEDIUM
UGC NET Paper 1
IMPORTANT
By which of the following proposition, the proposition 'wise men are hardly afraid of death' is contradicted?
EASY
UGC NET Paper 1
IMPORTANT
When one proposition claims to follow from the others in a group of propositions/offers, that group of propositions/offers is called?
EASY
UGC NET Paper 1
IMPORTANT
A stipulative definition may be said to be?
EASY
UGC NET Paper 1
IMPORTANT
When the conclusion of an argument follows from its premise/premises conclusively, the argument/statement is called?