When deciding where to go for lunch, Andy asked all team members for their opinions. Although it takes a little longer to arrive at a decision this way, Andy always uses this method. What is this method called?

When using computer-generated slides, you should use phrases instead of full sentences

Indicate whether the statement is true or false

Which of the following would NOT be an example of a channel? 

A. Verbal statements spoken in class B. A video of yourself speaking C. Nonverbal symbols like yawning D. A radio broadcast of you speaking