Which of the Following Is Most Likely True About a Sales

Which of the following is most likely true about a sales force in the field?

A) They build relationships with customers through face-to-face collaboration.
B) They make most sales from their offices via media interactions.
C) They provide administrative backup for outside salespeople.
D) They rely on telemarketing efforts to gain leads and clients.
E) They are prohibited to sell or service accounts directly.