In chapter 4, why is optimizing total risk not easily achieved in any organization? Question 4 options: A) It is difficult to incorporate quantitative data into a coherent system B) There is not enough expertise in the marketplace to assist the organization C) Individual business segment risk overrides overall company risk D) The qualitative data necessary to gain overall risk is too costly and time consuming to incorporate into a holistic ERM solution E) Optimizing total risk threatens the "status quo" of the organization authority and may limit individual decision processes