Quiz submission record for quiz5-1-1 at Mon Jul 19 10:30:37 2004: Your Answer for Question 1: if the instruction set has regularity and simplictiy more and more, it could be understood easily from a hardware perspective. Your Answer for Question 2: the register on the write register input is written with the value on the write data input. Your Answer for Question 3: i cannot understand about it, yet. i need to study more.... sorry. Your unique submission ID is quiz5-1-1-cs61c-em-1090258237-2065.