Saying That Nonverbal Messages Are Often Ambiguous Means That

Multiple Choice

Saying that nonverbal messages are often ambiguous means that

A) nonverbal messages do not have a specific beginning and an end.
B) we perceive nonverbal messages from a variety of sources.
C) the meaning of the nonverbal message may be known only to the person displaying it.
D) there is no cross-cultural dictionary of nonverbal meaning.