Which of the Following Cases Is an Example of Agreement

Which of the following cases is an example of agreement of ethics and laws?

A) a company outsourcing its work to a foreign country to take advantage of cheap labor
B) a person being penalized for bribing a judge to rule a case in the person's favor
C) a company not spending more to keep its emission rates below the legal standard
D) a person hiring an illegal alien worker whose family is destitute