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Verbal Reasoning - Syllogism - Discussion

Discussion Forum : Syllogism - Syllogism 2 (Q.No. 1)
Syllogism
Directions to Solve
In each of the following questions two statements are given. Which are followed by four conclusions (1), (2), (3) and (4). Choose the conclusions which logically follow from the given statements.
1.

Statements: No door is dog. All the dogs are cats.

Conclusions:

  1. No door is cat.
  2. No cat is door.
  3. Some cats are dogs.
  4. All the cats are dogs.

Only (2) and (4)
Only (1) and (3)
Only (3) and (4)
Only (3)
All the four
Answer: Option
Explanation:
Discussion:
121 comments Page 6 of 13.
Simran jaiswal said:   2 years ago
According to me, the conclusion 1, 2 and 3 are correct.

Anyone, please explain the right answer.
(72)
Thoi said:   1 decade ago
I learned that negative statement should have negative conclusion only. So I find no conclusion.
Krishna said:   9 years ago
@Pranitha.

Give me the clarity in detail why can't answer 1 & 3 and if it says 3 option?
Megha said:   1 decade ago
Ya i'm also with you Monika there should be involvement of option 1 & 2 with opt 3.
Kirti said:   9 years ago
There is restriction on dog, not on cat.

So cat can be door.

That's why only 3.
Amit Yadav said:   7 years ago
I think only 3 follow is the right answer. I agree with the given answer.
Manju said:   1 decade ago
Can anyone explain how only 3rd option? According to me 1, 2, 3 answer!
Pooja said:   8 years ago
1, 2& 3 is right. But how the answer is 3?

Please explain me.
Akasha tiwari said:   10 months ago
How can we consider the possibility?

Please anyone explain to me.
Sandip said:   9 years ago
I think, Option 1, 2, 3 must follow and it will be the answer.
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