Which of the Following Instructions Is Accurate When Performing a Visual

question 58

Multiple Choice

Which of the following instructions is accurate when performing a visual acuity test using the Snellen letter chart?

• A) Close the eye not being tested
• B) Stand with heels at the 20-foot mark
• C) Start reading the chart at the 40-foot line
• D) Stand with toes at the 20-foot mark
• E) Hold the chart at arm's length

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Definitions:

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