Which of the Following Is Not a Principle Established by Griggs

Multiple Choice

Which of the following is not a principle established by Griggs v. Duke Power Company?

A) Intent not to discriminate is irrelevant.
B) Business necessity is a defense.
C) Performance on the test must relate to performance on the job.
D) Performance standards must be clear and ambiguous. "clear" and "ambiguous" are antonyms… Was this the intended wording? I suggest deleting "clear" so that it just reads "Performance standards are ambiguous."