Q1 - Can you demonstrate with an example from your life about a situation where you used to believe in something, that the others don't believe in and they believe in something contrary. You used to thing that you were right and later you realized that they were right. Can you demonstrate a situation which is the other way round, that is a situation you realized you were right and you showed them that they were wrong? Q2 - Asked to candidates with good analytical / statistics backgrounds - questions on central limit theorem