Verbal Reasoning - Syllogism - Discussion

Discussion Forum : Syllogism - Syllogism 2 (Q.No. 1)
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 2 of 13.

Ashish said:   2 years ago
1 & 3 is the correct answer.
(5)

Dhruvdeep said:   2 years ago
I think 1 & 3 is the correct answer.
(6)

Syed Faizan Ali said:   2 years ago
I think Only 1 and 3 is correct.
(4)

Rishab said:   2 years ago
Agree, only 3 is correct.
(6)

Simran jaiswal said:   2 years ago
According to me, the conclusion 1, 2 and 3 are correct.

Anyone, please explain the right answer.
(72)

Bhaskar said:   2 years ago
For NO statement we have to see two diagrams. Basic and possibility.

For example, in the above explanation, two venn diagrams are given. One is basic and the other is possibility.

For the first conclusion, there is no link between the door and cat. Hence basic diagram satisfies according to a conclusion.

But in the possibility diagram there is a link between the door and the cat, hence according to possibility, the first conclusion is not satisfies.

For the NO statement, both basic and possibility must satisfy, hence conclusion 1 is wrong.

Similarly, the second conclusion is also false.

Therefore the answer is only 3 follows.
(19)

Ashish said:   3 years ago
I also agree 1, 2 & 3 are correct.
(22)

Sai Teja said:   3 years ago
I think it's Only 2 and 3 conclusions.
(1)

Janmejaya said:   3 years ago
Option 1, 2 & 3 are correct.
(15)

Chandrakala said:   3 years ago
@All.

Here, they said no door is dog. It means we shouldn't connect the door and the dog but we can connect the door and the cat.
(3)


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