Question
Statements: Some sheep are bull Only
a few bull are cow No bull is dog Conclusions: I. Some dog are not cow II. All bull can be cow In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts.Solution
No bull is dog  (E) → Conversion → No dog  is bull (E) + Only a few bull are cow (I) → Some cow are not dog  (O*). Hence conclusion I does not follow. Only a few bull are cow → Some bull are cow (I) and Some bull are not cow (O). Hence conclusion II does not follow.
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