Final answer:
Surveys in long-term care facilities verify proper care by both observing residents and evaluating their condition.
Step-by-step explanation:
The purpose of surveys in verifying that residents of a long-term care facility are receiving proper care is done through both observing residents and evaluating their condition. Observing residents allows researchers to directly see how they are being cared for, while evaluating their condition involves assessing their physical and mental well-being. By combining these two methods, researchers can gather comprehensive information to ensure that residents are receiving appropriate and adequate care.