Final answer:
The appropriate word goal for a patient who is at risk for falling depends on their level of mobility and assistance needed. Using a walker, ambulating with minimal assistance, and walking independently have different word goals per minute.
Step-by-step explanation:
The appropriate word goal for a patient who is at risk for falling would depend on their level of mobility and assistance needed. Option b, using a walker for all mobility, indicates that the patient requires significant support and may have low mobility. In this case, a word goal of 0-50 words per minute may be appropriate. Option c, ambulating with minimal assistance, suggests that the patient has some level of mobility and requires less support. For this patient, a word goal of 50-100 words per minute may be suitable. Option a, walking independently, indicates that the patient has a higher level of mobility and can walk without any assistance. Therefore, a word goal of 100-150 words per minute may be achievable. Option d, maintaining upright posture during mealtimes, does not specifically relate to mobility, so a word goal would not apply.