Based on the description found online for the rest of this question, we can confirm that Rochelle is experiencing the fourth stage of Alzheimer's disease.
The fourth stage of Alzheimer's disease is referred to as moderate decline. This stage involves the initial onset of Alzheimer's symptoms. Forgetfulness will become more evident, making everyday tasks much more challenging for the patient.
Therefore, we can confirm that Rochelle is experiencing the fourth stage of Alzheimer's disease.
To learn more about Alzheimer's disease visit:
https://brainly.com/question/13567066?referrer=searchResults
