Change the voice: Have you finished your job?

Has your job been finished by you?

Have you finished the job?

Do you have finished the job?

None of these

Correct Passive Voice Conversion:

The original sentence ("Have you finished your job?") is in the active voice (Present Perfect Tense).

Its passive form follows the structure: "Has/Have + subject + been + past participle + by + agent?"

Thus, it becomes: "Has your job been finished by you?"