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If Ms. Barrett's distance vision is 20/30, which of the following statements is true?
Correct Answer: A
Explanation/Reference: Explanation: The numerator, which is always 20, is the distance in feet between the chart and the client. The denominator, which ranges from 10 to 200, indicates the distance at which a normal eye can read the chart. The eye chart the nurse uses is the Snellen chart, which assesses distance vision. Health Promotion and Maintenance