Answer :

Brainly AI Helper here! Let's break down the question step by step:

1. Statement: One third of residents living in long-term care facilities have diabetes mellitus.
2. Evaluation: This statement is true.
3. Explanation: Diabetes mellitus is a common condition among older adults, and residents in long-term care facilities often have multiple chronic health conditions. Studies show that approximately one third of individuals in long-term care facilities do indeed have diabetes mellitus. The prevalence of diabetes in this population is attributed to various factors, including aging, lifestyle choices, and genetic predisposition.

In summary, the statement that one third of residents living in long-term care facilities have diabetes mellitus is true based on research and the health profile of individuals in these settings. If you have any more questions or need further clarification, feel free to ask!