Here are the responses to your questions:
Question 1: What is the exchange of information and meaning between senders and receivers?
Response: Communication
Question 2: The final step of the communication process is:
Response: Receiver responds to message
Question 3: What is a receiver’s act of acknowledging a message was received and indicating understanding?
Response: Feedback
Question 4: True or False: Someone who transmits information within the communication process is the sender.
Response: True
Feel free to ask if you have more questions!