Quiz submission record for quiz3-1-2 at Tue Jul 6 00:07:07 2004: Your Answer for Question 1: No, since MIPS instructions are hard-coded into the processor, the machine has no way to differentiate between two different instruction with identical bit addresses. Although it could seem as though with addressing modes there could be two operations that have identical bit addresses, MIPS has a way to differentiate Your Answer for Question 2: The PC(program counter) allows the program to branch by up to +-2^15 words. If $t1 or $t2 were stored in memory such that the distance from $tn to Here + the distance from Here to There was greater than 2^15 words, the add instruction can no longer access $tn Your unique submission ID is quiz3-1-2-cs61c-am-1089097627-1504.