Which of the following is considered subjective information?

Subjective information refers to data that is based on personal opinions, interpretations, feelings, or beliefs, which cannot be directly observed or measured. In this case, the statement "The resident feels sleepy" expresses the resident’s personal experience or perception of their state. It relies on the individual's feelings and cannot be independently verified by an observer, making it subjective.

In contrast, other choices present objective information. "The resident is sleeping" can be observed directly; it describes a state that someone can see at that moment. "The resident has a red rash" describes a visible sign that can be assessed visually, and "The resident is eating lunch" also denotes an observable action. These types of statements can be confirmed or quantified without needing personal interpretation, which distinguishes them from subjective information. Therefore, the emphasis on feelings and personal experience in the selected answer perfectly illustrates what makes it subjective.