In each of the questions below are given three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the statements disregarding commonly known facts.

Statements
All books are interesting.
All magazines are books.
Some interesting that are not books are journals.

Conclusions
I. All books are journals.
II. All magazines are interesting.

Only conclusion I follows

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Only conclusion II follows

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Either conclusion I or conclusion II follows

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Neither conclusion I nor conclusion II follows

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Both conclusions I and II follow

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Solution

The correct option is B Only conclusion II follows
All magazines are books
All books are interesting.
$A + A \Rightarrow A$ -type of conclusion
All magazines are interesting.
This is conclusion II.

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Similar questions

Q. In each of the questions below are given two/three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts. Give answer
Statements: No copy is a book.
Some books are magazines.
All papers are copies.
Conclusions: I. All copies being magazines is a possibility.
II. No magazine is a paper.

Q. Three statements are given followed by four conclusions I, II, III and IV. You have to consider the 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
Some books are novels.
All novels are magazines.
Some magazines are journals.

Conclusions
I. Some novels are journals.
II.Some books are magazines.
III. All books are magazines.
IV. No novel is a journal.

Q. In each of the following questions two statements followed by four conclusions numbered I, II, III and IV are given, You have to take the two given statements to take true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the statements.

Statements
Some newspapers are magazines.
All magazines are books.

Conclusions
I. All books are magazines.
II. Some books are magazines.
III. Some books are newspapers.
IV. Some newspapers are books.

In each of the following questions, two/three statements are given followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read both the conclusions and then decide which of the given conclusions logically and definitely follows from the given statements disregarding commonly known facts.

Statements:-
All books are journals.
All diaries are journals.

Conclusions:-
I. All journals are books.
II. Some diaries being books is a possibility.

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The correct option is B Only conclusion II followsAll magazines are books All books are interesting. A+A⇒A-type of conclusion All magazines are interesting. This is conclusion II.

The correct option is B Only conclusion II follows
All magazines are books
All books are interesting.
$A + A \Rightarrow A$ -type of conclusion
All magazines are interesting.
This is conclusion II.