Well, assuming economics and accounting require math then they would be in the list. :)
But couldn't those careers be taught on a vocational level as well? Why does it require a four year degree to learn economics if all you study is economics? The same with law. Sure there are classes not directly related to the field but might offer skills helpful for the student once the career starts. But I surely did not need Psychology and Anthropology to be a 3D Artist and Designer.