A Client Is Told That He Has 20/10 Vision When

question 18

Multiple Choice

A client is told that he has 20/10 vision when tested on the Snellen chart.How does the nurse explain this finding to the client?

• A) "You can read at 10 feet what others can read at 20 feet."
• B) "You can read at 20 feet what others can read at 10 feet."
• C) "This demonstrates normal vision."
• D) "You are considered legally blind."

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Definitions:

Expected Rate Of Return

The anticipated profit or loss on an investment, expressed as a percentage of the investment's original cost.

Perfectly Elastic

Describes a situation in market demand or supply where the quantity demanded or supplied changes infinitely in response to any change in price.

Optimal R&D

The most efficient level of investment in research and development activities that maximizes innovation and return on investment.