One Initial Problem with Policing Workplace Discrimination Through the Civil

One initial problem with policing workplace discrimination through the Civil Rights Act of
1964 was that

A) there were no federal government agencies or departments authorized to investigate complaints or enforce the law.
B) the complaining party was required to show evidence that deliberate discrimination was the cause of a failure to get a job or a training opportunity.
C) both the federal and state government civil rights agencies were required to reach the same conclusion about a complaint before any penalty could be assessed to a discriminatory employer.
D) it covered only state government agencies and did not apply to private employers.