Which of the Following Is a Source of Indirect Language

Which of the following is a source of indirect language? Select all that apply.

A) Senders being uncomfortable with the more direct approach, wanting to avoid having to come right out and say something
B) Senders being unsure of his or her goals, thus taking a roundabout approach
C) Senders being aware of their goal, and thus targeting their goal unswervingly
D) Senders being overly concerned with word choice, thus taking too long to transmit the communication