Question
Statements : All bottles are cans.
> All drawers are cans. No can is a box. Conclusions : I. All drawers being bottles is a possibility. II. Some boxes are bottles. III. Some drawers are boxes. In each of the questions below are given three statements followed by three conclusions numbered I, II and III. 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 given conclusions logically follows from the given statements disregarding commonly known facts.Solution
All drawers are cans(A) + Some cans are bottles(I) ⇒ Probable conclusion⇒ All drawers may be bottles(A). Hence, conclusion I follows. All bottles are cans(A) + No can is a box(E) ⇒ No bottle is a box(E) ⇒ conversion ⇒ Some boxes are not bottles(O). Hence, conclusion II does not follow. All drawers are bottles(A) + Some bottles are cans(I) ⇒ No conclusion. Hence, conclusion III does not follow.
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