Final answer:
The correct answer is Option C: 'Ignore', since after executing bne and finding $s3 equal to $s4, the 'add' instruction is executed, followed by a jump to the 'Exit' label, ignoring the 'sub' instruction under 'Else'.
Step-by-step explanation:
The correct answer is option c. Since bne stands for Branch on Not Equal in MIPS Assembly language, it checks whether the values in $s3 and $s4 are not equal. In this case, both registers contain the value 9. Hence, they are equal, and the branch will not be taken. Instead, the instruction following bne, which is add $s0,$s1,$s2, will execute. Therefore, the bne condition is not met, and the control passes to the subsequent instruction rather than jumping to the Else label.
After the add instruction is executed, the program will then jump to Exit due to the j Exit instruction, skipping the code under the Else label entirely. The presence of the Exit label indicates that both the sub and the instructions after the Exit label are ignored unless called by another jump or branch instruction in a full program context. Final answer:
The correct answer is option C. Password expiration is a control that should be configured as part of a password policy to minimize the vulnerability of a user's account being compromised for an extended period of time.