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UPSC CDS
IMPORTANT
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The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: No window is a door.

B: All poles are doors.

C: No pole is a window.

D: Some poles are not windows.

E: Some windows are poles.

F: Some doors are not windows.

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Important Questions on Logic

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of five statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: Apples are not sweets.

B: Some apples are sweet.

C: All sweets are tasty.

D: Some apples are not tasty.

E: No apple is tasty.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of five statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: All heroines are pretty.

B: Some heroines are popular.

C: Shweta is pretty.

D: Shweta is a popular heroine.

E: Some popular girls are pretty.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: Lizards are birds.

B: Some birds are ants.

C: Lizards are ants.

D: Some lizards are ants.

E: Some lizards are not ants.

F: No lizard is an ant.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

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.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: An ostrich lays eggs.

B: All birds lay eggs.

C: Some birds can fly.

D: An ostrich cannot fly.

E: An ostrich is a bird.

F: An ostrich cannot swim.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of five statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: No patriot is a criminal.

B: Ramdas is not a criminal.

C: Ramdas is a patriot.

D: Mohandas is not a patriot.

E: Mohandas is a criminal.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: Some women are smart.

B: All smart women are good-looking.

C: Monika is a woman.

D: Monika is smart.

E: Monika is good-looking.

F: All women are good-looking.

MEDIUM
UPSC CDS
IMPORTANT

The question given below consists of six statements, followed by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument containing logically related statements, i.e. where the third statement is a conclusion drawn from the preceding two statements.

A: ‘Dynasty’ is not fiction.

B: No fiction is serialised.

C: Some serials are fiction.

D: ‘Dynasty’ is not a serial.

E: ‘Dynasty’ is a serial.

F: Some fiction is serialised.