Quiz submission record for quiz3-2-1 at Wed Jul 7 02:27:05 2004: Your Answer for Question 1: It can be prevent by using type tag, while it will slow down the speed. Your Answer for Question 2: I dont recall reading about subnormal... Your Answer for Question 3: It lacks the guard digit. Your Answer for Question 4: Adhering standard enable backward compatibility. But not using it can possibly make the processor faster. Your unique submission ID is quiz3-2-1-cs61c-ak-1089192425-390.