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In the following questions, two statemen...

In the following questions, two statements are given followed by twoconclusions I and II. You have to consider the two statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follow from the given statements.
Statements :
I. Some keys are locks, some locks are numbers.
II. All numbers are letters, all letters are words.
Conclusions :
I. Some words are numbers.
II. Some locks are letters.

A

Conclusion I follows

B

Conclusion II follows

C

Conclusions I and II follow

D

None of the conclusion follows

Text Solution

Verified by Experts

The correct Answer is:
C

Statement I consists of two Particular Affirmative (I- type) Premises.
Statement II consists of two Universal Affirmative (A- type) Premises.

`I + A rArr ` I- type of Conclusion
"Some locks are letters".
This is Conclusion II.

`A + A rArr` A- type of Conclusion
"All numbers are words".
Conclusion I is Converse of it.
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