Which of the following resulted in assuring that tests for hiring and advancement show ability to predict job performance?

A) Griggs v. Duke Power Company
B) FERPA
C) The IDEA
D) Carl Perkins Act
E) PL94-142

Griggs v. Duke Power Company was a landmark civil rights case that led to the establishment of guidelines for the use of employment tests. The court ruled that such tests must be job-related and must demonstrate a connection between the skills required for the job and the skills measured by the test. This ensured that tests for hiring and advancement would show the ability to predict job performance.