Which of the Following Is True of Feedback and the Feedback

Which of the following is true of feedback and the feedback phase of the communication process?

A) Feedback phase is initiated by the original sender.
B) In the feedback phase, the original sender decides what message to send to the receiver.
C) In the feedback phase, the original receiver become the sender.
D) Feedback gives rise to misunderstandings.
E) Feedback keeps the senders and receivers from reaching a common understanding.