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Jasminekhan Jasminekhan
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A year ago
A visual impairment is defined as visual acuity of _____________________________ _, or a peripheral field of vision less than _________________.
 
  Fill in the blank(s) with correct word

Question 2...

Visual acuity is measured by _____________________________ _____________________________ ______.
 
  Fill in the blank(s) with correct word

Question 3...

Total communication combines _____________, __________________and __________________________.
 
  Fill in the blank(s) with correct word
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study_01study_01
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A year ago
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{Ans. #1}

20/200 in the best eye with correction, 20 degrees

{Ans. #2}

comparing the distance at which a person is able to see an object to the distance at which a person with average vision (20/20) sees it.

{Ans. #3}

sign language, with speech reading, oral speech, and use of residual hearing.
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