Latest CTS Aptitude Question SOLUTION: Statements : All chairs laugh Some birds laugh Conclusions : I. All chairs are birds II. Some birds are chairs III. Those who do not laugh are not chair

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(#M40007185) CTS Logical Reasoning question data interpretation problem Keep an EYE

Statements : All chairs laugh
Some birds laugh
Conclusions : I. All chairs are birds
II. Some birds are chairs
III. Those who do not laugh are not chairs
IV. Some birds do not laugh
A) Only II follows B) Only I follows
C) Only II and IV follow D) Only IV follows
E) None follows

Asked In CTS (13 years ago)

Unsolved Read Solution (10)

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akanki agrawal  (10 years ago)

none follows

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SUMIT KUMAR  (10 years ago)

C
2 N 4 FOLLOW

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Vignesh  (13 years ago)

Ans = D)Only IV follows
Exp = Some birds do not laugh

$ Answered by Vignesh(India, TamilNadu) $

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Taniya Banerjee  (10 years ago)

e) none follows

middle term laugh is not disributed. all+some= some, so I is rejected..
conlusion shud not contain the middle term, unless the conclusion is reverse of the statement.. so, IV rejected.. as middle term is not distributed, the extrem terms chair and bird do not have any connection..so, III rejected.. now, III makes sense, but it cannot contain a middle term, so, rejected

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Antara  (10 years ago)

correct answer is E)none follows

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Sandeep Kumar Singh Pal  (10 years ago)

3&4 follows which is nt it the option

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Sultana Azmi  (10 years ago)

Ans:A
only II follows.

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priyadarshinirao  (10 years ago)

option D) some birds donot laugh

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Nadimpalli Suresh Kumar  (10 years ago)

Answer is A

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niranjan  (9 years ago)

Ans = D)Only IV follows

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