In each of the questions below are given three statements followed by three conclusions. You have to take the given statements to be 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 given statements disregarding commonly known facts.

Statements
All desks are mirrors.
Some mirrors are houses.
All houses are buildings.

Conclusions
I. Some buildings are mirrors.
II. Some houses are desks.
III. Some buildings are desks.

None follows

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Only I follows

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Only II follows

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Only III follows

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Only I and II follow

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Only I follows
Some mirrors are houses.
All houses are buildings.
$I + A \Rightarrow I$ -type of conclusion
Some mirrors are buildings.
Conclusion I is the converse of it.

Suggest Corrections

Similar questions

Q. In each of the questions below are given four statements followed by three conclusions numbered I, II and III, You have to take the given statements to be 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 given statements disregarding commonly known facts.

Statements:-
I. All chairs are keys.
II. All keys are balloons.
III. Some balloons are mirrors.
IV. Some mirrors are desks.

Conclusions:-
I. Some desks are keys.
II. Some balloons are balloons.
III. Some mirrors are balloons.

In each of the questions below are given three statements followed by three Conclusions numbered I, II and III. You have to take the given statements to be 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 given statements disregarding commonly known facts.

Statements :
All buildings are mirrors.
Some mirrors are pens.
No pen is paper.

Conclusions:
I. Some papers are buildings.
II. Some pens are buildings.
III. Some papers are mirrors.

Q. In each of the questions below are given three statements followed by four conclusions numbered I, II, III and IV. 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.

Statements
All pens are houses.
Some desks are houses.
All pencils are desks.

Conclusions
I. Some pencils are houses.
II. Some desks are pencils.
III. Some pencils are pens.
IV. No desk is a pencil.

Q. In each of the questions below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be 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 given statements disregarding commonly known facts.

Statements
All buildings are mirrors.
Some mirrors are pens.
No pen is paper.

Conclusions
I. Some papers are buildings.
II. Some pens are buildings.
Ill. Some papers are mirrors.

Q. In each of the questions below, three statements are given followed by three conclusions numbered I, II, and III. You have to take the given statements to be 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 given statements disregarding commonly known facts.

Statements
Some books are pens.
Sonic pens are desks.
Some desks are racks.

Conclusions
I. Some racks are pens.
II. Some desks are books.
III. Some racks are books.

Join BYJU'S Learning Program

The correct option is B Only I followsSome mirrors are houses. All houses are buildings. I+A⇒I -type of conclusion Some mirrors are buildings. Conclusion I is the converse of it.

The correct option is B Only I follows
Some mirrors are houses.
All houses are buildings.
$I + A \Rightarrow I$ -type of conclusion
Some mirrors are buildings.
Conclusion I is the converse of it.