Question
Statements: Some years are months. Some
months are days. Some days are weeks. Conclusions: I. No year is a day. II. Some days are years. III . Some months are not weeks. In each question below are given three statements followed by three conclusions numbered I, II and III. You have to take the two given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the three given statements, disregarding commonly known facts.Solution
Some years are months(I) + Some months are days(I) ⇒ No conclusion. Hence, conclusions I and II will not follow but will form a complementary pair. Some months are days (I) + Some days are weeks (I) ⇒ No conclusion. Hence, conclusion III will not follow.
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