In Terms of the Nature of Listening, Which of the Following

Multiple Choice

In terms of the nature of listening, which of the following is true of sensing words?

A) How well we sense the words around us is determined by how often we use backchannels.
B) The ability to sense words does not vary from one person to another.
C) A person's concentration on a communication varies from moment to moment.
D) It is impossible for a person to block out other sounds when he or she is listening.
E) Most of the time, a person's attentiveness does not vary when he or she is listening.