Which Is True of Supervisors, Particularly Those in Large Agencies

Which is true of supervisors, particularly those in large agencies?

A) They are compensated for supervising and receive extra time to complete these duties.
B) They generally see a smaller caseload or are free of practical responsibilities when they promote to supervisor.
C) They often maintain a caseload of their own, have many administrative tasks and need to make time for supervision and ensuring the supervisee completes paperwork accurately and follows agency rules.
D) They maintain a caseload of their own and are responsible to supervise, but it is the supervisee who is responsible to ensure accuracy of his/her own paperwork and follow agency rules.