Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related.
A. No plane is a chain.
B. All manes are chains.
C. No mane is a plane.
D. Some manes are not planes.
E. Some planes are manes.
F. Some chains are not planes.

ACD

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

ADF

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

ABC

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

CDF

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

Open in App

Solution

The correct option is C ABC
All chains are mane. [A-type]
No mane is a plane. [E -type]
$A + E \Rightarrow E$
Conclusions: No chairs are a plane.
The converse of the conclusion: No plane is a chain [Statement A]
Clearly, A, B and C are logically related.

Suggest Corrections

Similar questions

Q. Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related.
A. Some buildings are not skyscrapers.
B. Some skyscrapers are not buildings.
C. No structure is a skyscraper.
D. All skyscrapers are structures.
E. Some skyscrapers are buildings.
F. Some structures are not buildings.

Q. Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related.
A. No spring is a season.
B. Some seasons are springs.
C. Some seasons are autumns.
D. No seasons are autumns.
E. Some springs are not autumns.
F. All springs are autumns.

Q37) The following question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related.

A. No spring is a season.

B. Some seasons are springs.

C. Some seasons are autumns.

D. No seasons are autumns.

E. Some springs are not autumns.

F. All springs are autumns.

Select the correct code:

Q. Each question contains six or seven statements followed by four sets of combinations of three. Choose the set in which the statements are logically related.
(A) No athletes are vegetarians.
(B) All cricket players are athletes.
(C) Some athletes play cricket.
(D) Some cricket players are vegetarians.
(E) No cricket player is a vegetarian.
(F) All athletes are vegetarians.

Q. Each question contains six statements followed by four sets of combinations of three. Choose the set in which the combinations are logically related.
A. Some abra are dabra.
B. All abra are cabra.
C. All dabra are abra.
D. All dabra are not abra.
E. Some cabra are abra.
F. Some cabra are dabra.

Join BYJU'S Learning Program

The correct option is C ABCAll chains are mane. [A-type] No mane is a plane. [E -type] A+E⇒E Conclusions: No chairs are a plane. The converse of the conclusion: No plane is a chain [Statement A] Clearly, A, B and C are logically related.

The correct option is C ABC
All chains are mane. [A-type]
No mane is a plane. [E -type]
$A + E \Rightarrow E$
Conclusions: No chairs are a plane.
The converse of the conclusion: No plane is a chain [Statement A]
Clearly, A, B and C are logically related.