Although e-mail provides an inexpensive and efficient way of communicating with large audiences at once, its convenience gave rise to what issue?

Kate attends a public speech in order to receive extra credit for class. She agrees with the speaker's arguments and evidence but does not find the speaker very motivational. Kate is using what type of listening?

A. discriminative B. critical C. comprehension D. therapeutic

The "rewards" referred to in the social exchange theory refer to only the material rewards of a relationship

Indicate whether this statement is true or false.