An Organization Chart Is Often Used to Depict the Structure

An organization chart is often used to depict the structure of an organization.The chart is also used to

A) present a "snapshot"of the firm at a particular point in time.
B) indicate the types of departments established in the firm.
C) specify duties and responsibilities.
D) clarify the chain of command and show who is accountable to whom.
E) do none of the above.