Quiz submission record for quiz5-1-1 at Mon Jul 19 00:02:51 2004: Your Answer for Question 1: A regular and simple instruction set makes the implementation of the hardware and executions in the hardware, simpler. Your Answer for Question 2: The RegWrite signal only works when it is asserted. It tells the register to write data onto it. Your Answer for Question 3: although the ALU can do the same function as the adder, which is figure out the branch target to be taken if control signals a branch, the ALU cannot perform the add because it has to compare the two pieces of data. Your unique submission ID is quiz5-1-1-cs61c-as-1090220571-1302.