Question
Statements:All flowers are books. All books are
carpets. Some carpets are keys. Some keys are locks. Conclusions:I. Some keys are books. II. Some keys are flowers. III. Some locks are books. In each question below are given four 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 two given statements, disregarding commonly known factsSolution
All books are carpets(A) + Some carpets are keys(I) ⇒ No conclusion. Hence conclusion I does not follow. All flowers are books(A) + All books are carpets(A) ⇒ All flowers are carpets(A) + Some carpets are keys(I) ⇒ No conclusion. Hence neither conclusion II nor III follows.
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