What best describes the four-fifths rule?
A) Any employment rule, practice, or policy that has a negative effect on a group protected under human rights legislation.
B) The duty of an employer to put in place modifications to discriminatory employment practices.
C) The selection rate for the protected group is less than four-fifths that of the comparison group.
D) Four-fifths of discrimination situations are unintentional.

Question

Quizplus · Accepted Answer

The four-fifths rule, also known as the 80% rule or the disparate impact rule, is a standard used in employment law to determine if a hiring or promotion practice has a disparate impact on a protected group. It states that if the selection rate for a protected group is less than four-fifths (or 80%) that of the comparison group, then the practice may be considered discriminatory and may be challenged in court. Option A describes adverse impact, Option B describes reasonable accommodation, and Option D is not accurate.

What Best Describes the Four-Fifths Rule