Final answer:
The correct client goal from the given options is C) The client will ambulate 10 feet with a walker by October 12.
Step-by-step explanation:
The correct answer from the given options is C) The client will ambulate 10 feet with a walker by October 12. This goal is specific, measurable, attainable, relevant, and time-bound (SMART).
Option A is not specific enough, option B is missing a time frame, and option D does not mention a time frame or a specific dosage.