Which Person Has the Best Visual Acuity

question 37

Multiple Choice

Which person has the best visual acuity?

• A) Norma, who has 20/100 vision
• B) Abby, who has 20/200 vision
• C) Malcolm, who has 20/20 vision
• D) Ian, who has 20/12 vision

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Definitions:

Discrimination

The unfair or prejudicial treatment of people based on characteristics such as race, age, sex, or disability.

Alameda County Study

A landmark research project examining how social and lifestyle factors influence health and mortality over time.

Social Support

The perception and actuality that one is cared for, has assistance available from other people, and is part of a supportive social network.

Social Isolation

The absence of specific role relationships.