Final answer:
The final stage of therapy is known as termination. It marks the end of the therapeutic process and is a crucial time for reviewing progress and preparing the client for the future without regular sessions.
Step-by-step explanation:
The final stage of therapy is referred to as B. termination. This stage signifies the conclusion of the therapeutic process, where the client and therapist review the work that's been done, discuss progress, and plan for future well-being without regular therapy sessions. It's an important phase for closure and ensuring that the client feels equipped to move forward.