Grace Is 84 Years Old and Still Living at Home

Grace is 84 years old and still living at home and caring for herself.She does all her own shopping,banking,cleaning,and cooking.Her grandson,however,argues that she is going to fall one of these days and that she should go into an old age home.Who is likely in the right?

A) The grandson; he knows what is best for his grandmother.
B) The grandson; his grandmother's chronological age suggests that she is too old to care for herself.
C) Grace; it doesn't sound like she has dementia.
D) Grace; her functional age suggests she has the capacity to care for herself.