In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion(s) logically follows the given statements.
Statements:
I. Some namkeen are pizza.
II. No pizza is biscuit.
Conclusions:
I. No biscuit is namkeen.
II. No biscuit is pizza.
III. Some pizza are not biscuit.
1
Only conclusion III follows
2
Both conclusions II and III follows
3
Both conclusions I and III follows
4
All conclusion follows