Two statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which conclusion(s) logically follows/follow from the statements.
Statements:
All bricks are walls
Some walls are cements
Conclusions:
I. Some bricks are Cements
II. Some cements are walls is a possibility
III. No Bricks are Cements1
Only conclusions I and II follow.
2
Conclusion I and conclusion III both follow.
3
Only conclusions II and III follow.
4
Either conclusion I or III follows