One of the Most Important Outcomes of Griggs V

One of the most important outcomes of Griggs v. Duke Power is that:

A) it is illegal to hire members of only one race, even if they do better on a selection test, if the test does not predict job performance.
B) organizations must provide reasonable accommodations for people with disabilities.
C) organizations may not discriminate against pregnant women.
D) it became illegal to discriminate against people who are under 40 years of age.