In the following question, two statements are followed by two conclusions. You have to assume the given statements to be true, even if they seem to be at variance with commonly known facts. Read both the conclusions and then decide which of the given conclusions logically follows from the statements.
Statements:
No squares are circles.
Some circles are triangles.
Conclusions:
I. Some triangles are squares.
II. No triangle is square.
Show answer & explanation
Correct answer: D
Explanation

Neither conclusion I nor II follows.
Hence, option 4 is correct.