Which of the Following Statements Is True About First-Line Managers

Which of the following statements is true about first-line managers?

A) They are primarily responsible for implementing policies made by top managers.
B) They are typically involved in creating overall organizational strategies and goals.
C) They officially represent their organization to the external environment.
D) They typically spend a large proportion of their time supervising the work of their subordinates.
E) They make decisions about activities such as acquiring other companies.