Question 20 (1 point) A disability is: a any medical condition that negatively impacts an individual's quality of life. b a physical or mental impairment that limits one or more major life activities. C a pre-existing condition that causes an individual to act in an unusual manner. all of the above. d

## Step 1<br />The question is asking for the definition of a disability. The options provided are:<br />a) any medical condition that negatively impacts an individual's quality of life.<br />b) a physical or mental impairment that limits one or more major life activities.<br />c) a pre-existing condition that causes an individual to act in an unusual manner.<br />d) all of the above.<br /><br />## Step 2<br />The definition of a disability is generally accepted as a physical or mental impairment that limits one or more major life activities. This definition is consistent with the definition provided in option b.<br /><br />## Step 3<br />Options a and c are not accurate definitions of a disability. While a disability can be a medical condition that negatively impacts an individual's quality of life, not all medical conditions are disabilities. Similarly, a pre-existing condition that causes an individual to act in an unusual manner is not necessarily a disability.<br /><br />## Step 4<br />Option d, "all of the above", is not correct because not all the options provided accurately define a disability.