True <span>Placebos ARE sometimes used in research in order to demonstrate the effects of participant expectations or beliefs on the outcome of behavior.</span>
The answer that will fill in the blank is employed women, it is because if their mother is employed then there will be less stereotyped views of such as an example of where women should be at home taking care of the children and the father should be the only one working for he is the bread winner of the family. If the children has a mother who is employed and working, he or she would likely have a different view which would be less stereotype.
Communication is very important to trade and efficiency as a team. It also can help you get a job!
Hope this helped!