Question
In the question below there are three statements
followed by three conclusions I, II and III. 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. Statements: Some uniform are initial. No initial is resist. All resist are speed. Conclusions: I. Some initial are speed. II. Some uniform are speed. III. Some speed are resist.Solution
No initial is resist (E) + All resist are speed (A) → Some speed are not initial (O*). Hence conclusion I does not follow. Some uniform are initial (I) + No initial is resist (E) → Some uniform are not resist (O) + All resist are speed (A) → No conclusion. Hence conclusion II does not follow. All resist are speed (A) → Conversion → Some speed are resist (I). Hence conclusion III follows.
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