(1) In MIPS pipeline design, three types of hazard should be handled. Please give the define for each. (9 points) lw $2,8($fp) nop sll $2,$2,2 addiu $3, $fp, 8 addu $2,$3, $2 lw $3,8( $2) lw $2,12($fp) nop addu $3, $3, $2 POL (1) In MIPS pipeline design, three types of hazard should be handled. Please give the define for each. (9 points) lw $2,8($fp) nop sll $2,$2,2 addiu $3, $fp, 8 addu $2,$3, $2 lw $3,8( $2) lw $2,12($fp) nop addu $3, $3, $2 POL