You owe the speaker an honest hearing and honest responses. These are the two obligations of _______ listeners

After consideration, Walther now believes that online communication is an inherently inferior medium for relational communication.

a. true b. false

Which of the following is an advantage of using presentation aids in a speech?

a. They cover up a speaker's visible nervousness. b. They help the audience understand and remember. c. They can substitute for a general lack of information. d. They can help a speaker stay within the time limit.