Direction: The question below is given three statements followed by two conclusions: I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statement:
All cows are goats
No goats is camel
Some camels are horses
Conclusion:
I. At least some horses are goats
II. All cows being camels is a possibility
- AOption (a)
Neither I nor II follows
- BOption (b)
Only I follows
- COption (c)
Either I or II follows
- DOption (d)
Only II follows
- EOption (e)
Both I and II follows
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Correct answer
Neither I nor II follows
Why this answer is correct
The least possible Venn diagram for the given statements is as follows:
Conclusion:
I. At least some horses are goats → False (As there is no relation between horses and goats so we cannot say whether some horses are goats or not)
II. All cows being camels is a possibility → False (As per the statement no goats is camels and all cows are goats, If we will take goats inside camels then the conditions of the statement will be violated)
Hence, Neither I nor II follows.