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Statement/ 1.No crow is a bird. 2.All ...

Statement/
1.No crow is a bird.
2.All birds are animals.
Conclusion:
I.Some animals are crows./
II. some animals are birds./
III. No animal is a crow .

A

Only conclusions I and II follow

B

None of the conclusions follows

C

Only conclusion III follows

D

Conclusion II and either conclusion I or III follows

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Two statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: No crow is a bird. All birds are animals. Conclusions: I. Some animals are crows. II. Some animals are birds. III. No animal is a crow.

Statements: Now cow is a bull All bulls are animals Some animals are mammals Conclusions: I. At least some animals are bulls II. No animal is a cow.

Statement/ : 1.All eggs are hens. 2.All hens are birds. 3.All birds are crows./ Conclusion/: I. All eggs are crows./ II. All hens are crows. III. Some crows are birds.

Statements: All snakes are eagles Some eagles are rabbits All rabbits are birds Some birds are animals Conclusions: I. Some animals are snakes II. Some birds are snakes III. Some birds are eagles IV. All birds are rabbits

Statement/ : 1.All men are animals . 2. No man is a bird. Conclusion/ : I. All animals are birds . II. All animals are men .

Statements: Now cow is a bull All bulls are animals Some animals are mammals Conclusions: I. At least some mammals are animals II. Some mammals being bulls is a possibility

Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: All eggs are hens. All hens are birds. All birds are crows. Conclusions: I. All eggs are crows. II. All hens are crows. III. Some crows are birds.

Statements : All children are playful. Some animals are playful. Conclusions : I. Some animals are chil-dren. II. Some children are animals.

PINNACLE-STATEMENTS AND CONCLUSION-EXERCISE
  1. Statement/ 1.Some cars are vehicles. 2.No vehicle is a four-wheeler...

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  2. Statement/ 1. Some mobiles are instruments. 2.All instruments are he...

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  3. Statement/ 1.No crow is a bird. 2.All birds are animals. Conclusion...

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  4. Statement/ कथन : Some students are players./ कुछ छात्र खिलाड़ी हैं| So...

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  5. Statement/: 1.All ponds are pools. 2.Some wells are ponds. Conclus...

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  6. Statement/ : 1.All knives are instruments./ 2.Some cutters are kni...

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  7. Statement/ कथन : Some roads are streets./कुछ सड़कें गलियाँ हैं | Some ...

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  8. Statement: 1.Some quadrilaterals are squares. 2.All squares are rho...

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  9. Statement/ कथन : Some carpenters are technicians./ कुछ बढ़ई तकनीशियन ह...

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  10. Statement/ कथन : I. Some teachers are philosophers./ कुछ शिक्षक दार्शन...

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  11. Statement/ कथन : I. All teachers are painters./ सभी शिक्षक चित्रकार है...

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  12. Statement/ कथन : I. All humans are parents./ सभी मनुष्य अभिभावक हैं |...

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  13. Statement/ कथन : I. All squirrels are lizards./ सभी गिलहरियाँ छिपकली ...

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  14. Statement/ : 1.All drums are sticks. 2.Some drums are boxes. Conclu...

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  15. Statement/ कथन : All postcards are envelopes./ सभी पोस्टकार्ड लिफाफे ह...

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  16. Statement/ कथन : All owls are parrots./ सभी उल्लू तोता हैं | Some parr...

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  17. Statement/ : 1.All fields are farm-houses. 2.Some fields are gardens...

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  18. Statement/ : 1.All utensils are spoons. 2.All bowls are spoons. Con...

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  19. Statement : No grass is a flower. All flowers are trees. Conclusion: I...

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  20. Statement/ कथन : All rocks are oceans./सभी चट्टानें सागर हैं | All oc...

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