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Verbal Reasoning - Syllogism - Discussion

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

Statements: All the locks are keys. All the keys are bats. Some watches are bats.

Conclusions:

  1. Some bats are locks.
  2. Some watches are keys.
  3. All the keys are locks.

Only (1) and (2)
Only (1)
Only (2)
Only (1) and (3)
Answer: Option
Explanation:
Discussion:
65 comments Page 3 of 7.
Gvd said:   8 years ago
@All.

It can be an answer only if the given condition is possible in all figures. If not it is not a conclusion and that's why option 2 is not an answer.
Ankita kar said:   9 years ago
Option A should be correct. According to the diagram no 2 it clearly showing that some watches are keys. So what's wrong in that case? please explain.
Revanth said:   9 years ago
Option A is correct.
Vinod said:   9 years ago
Yes, conclusion 2 is correct.
Prashanth said:   9 years ago
I am not sure weather it is correct or not. But what I have understood observing all the problems. We use third possibility diagram when all the statements are having only SOME without having ALL. We use only first Diagram when one of the statements Starts with ALL.
Shubham malik said:   9 years ago
When the terms are more than two we apply some another method. First of all the basic Venn diagram of the statement that totally satisfies it. Then we enlarge it as all L, K, B in one circle and another by BW. So according to this, 1 and 3 should be true.
Vinu said:   9 years ago
I think Conclusion 2 is also correct.

So, the correct Answer is option: A.
Shibnath salui said:   10 years ago
As per the 2nd figure, why some watches are not keys?

I think option B is the right answer.
Santanu said:   10 years ago
According to me, both the conclusions 1 and 2 are correct.
Priya D said:   1 decade ago
Yeah. All possible diagrams should satisfy the conclusion. For the conclusion to be true.
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