Which of the Following Statements About Managerial Skills Is True

Which of the following statements about managerial skills is true?

A) Technical skills tend to be used most by managers at lower levels of an organization.
B) Conceptual skills tend to be used most by top-level managers.
C) Human relations skills, while used throughout the organization, are most needed by first-level managers.
D) Managers use global management skills to operate in a culturally diverse environment.
E) All of the above statements about managerial skills are true.