Final answer:
The correct answer is b) use and derivative use immunity. Use and derivative use immunity is a form of immunity from prosecution where the witness is assured that their testimony and any evidence derived from it will not be used against them in a subsequent prosecution.
Step-by-step explanation:
The correct answer is b) use and derivative use immunity. Use and derivative use immunity is a form of immunity from prosecution where the witness is assured that their testimony and any evidence derived from it will not be used against them in a subsequent prosecution.