The Aborigines, Franklin D. Roosevelt, ironworkers, and teachers are all examples of which

In preparing to oppose a factual proposition, the opponent's first task is to

(a) decide how many extenuation arguments to use. (b) examine the criteria the advocate used to evaluate the topic. (c) provide his own definition of terms. (d) examine the inference made by the advocate in her interpretation of the proposition.

Interviews are like conversations except that:

A. The participants never share personal information B. The participants do not change topics C. The participants do not follow an opening, middle, and ending structure as in a conversation D. All of the above E. None of the above