AON Assessment Practice Test 2026 - Free Practice Questions and Study Guide

The correct answer is height measured during a physical examination, as it is an example of objective data. Objective data refers to information that can be observed, measured, or quantified, free from personal feelings or interpretations. Height, being a measurable physical characteristic, provides a definitive value that anyone can confirm through standard measurement methods, therefore it constitutes objective data.

In contrast, the other options consist of subjective data, which is based on personal opinions, feelings, or self-reports. Patient-reported pain levels, symptom descriptions, and feedback on care all rely on the patient's personal perspective and can vary significantly from one individual to another. These forms of data reflect the patient's personal experience and interpretation, rather than an observable or measurable fact, thus categorizing them as subjective rather than objective.