Question 29

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:
I. All M are Q.
II. No L is Q.

Conclusions:
I. No M is L.
II. Some L are not M.

Solution

Conclusion: I. No M is L.

As per the above-given Venn diagram, the given conclusion follows. Because it is clearly visible in the diagram.

Conclusion: II. Some L are not M.

As per the first conclusion, there is a completely negative relation between 'L' and 'M'. So the relation of 'some not' will definitely follow.

So both conclusions I and II follow.

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