Question

In this question, three statements are given, followed

by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusion(s) logically follow(s) from the statements. Statements: All chairs are doors. Some doors are keys. All keys are windows. Conclusions: I. All chairs are keys. II. Some windows are doors.

A Only conclusion I follows.

B Only conclusion II follows.

C Neither conclusion I nor II follows.

D Both conclusions I and II follow.

Practice Next