Final answer:
The most appropriate statement for a client who has worked through ambivalence is an expression of commitment to a specific exercise plan.
Step-by-step explanation:
The statement that would be most appropriate for a client who has worked through ambivalence towards exercising is "I am ready to attend exercise class three days a week." This reflects a clear and committed intention to engage in physical activity, demonstrating that the person has moved beyond ambivalence to making a specific, actionable plan. It aligns with creating health-positive routines, overcoming excuses such as being too busy or tired, and making oneself accountable for exercising regularly.
The most appropriate statement for a client who has worked through ambivalence would be: I am ready to attend exercise class three days a week. This statement indicates a high level of commitment and readiness to engage in regular exercise. It demonstrates that the client has overcome their ambivalence and is prepared to take action towards their fitness goals.