than the min value, then underflow happens. For example, integers greater than 127 cause an overflow for 8-bit two's complement representation; while integers less than - 128 cause an underflow for the same representation. 4. (25 points) Complete the following table: Note: In MIPS register file, temporary registers \$t0-\$t7 have indices 8-15 (respectively). Also, the saved registers $s0$s7 have indices 16-23 (respectively)