Amy Is Three Years Old and Has 20/40 Vision

question 43

Multiple Choice

Amy is three years old and has 20/40 vision.What does this mean?

• A)Amy's visual acuity is average for a three-year-old.
• B)In order for Amy to see an object,she has to be 20 feet away from it,whereas most people can see the object from 40 feet away.
• C)Amy is considered legally blind.
• D)In order for Amy to see an object,she has to be 40 feet away from it,whereas most people can see the object from 20 feet away.