Our friendships involve "one-way assistance" at what age?

You go for an interview and your prospective employer seats you in a room with six other people. You are given a problem to work out together. As you work, you are observed through a one-way glass to evaluate your leadership and teamwork abilities. This interview strategy is:

A. A helping interview format B. A simulation C. A behavioral interview structure D. All of the above E. None of the above

What element most differentiates an informative speech from a persuasive one?

A. a controversial topic B. conveying new information C. the action the speaker wants the audience to take D. ability to increase audience understanding