Franklin Delano Roosevelt's use of "fireside" chats is an example of which role that presidents play?

The _________ is the square root of the _________.

a. Range, interquartile range b. Interquartile range, range c. Standard deviation, variance d. Variance, standard deviation

The presence and power of multinational corporations illustrates

A) elite theory. B) pluralist theory. C) hyperpluralist theory. D) democratic theory. E) global unity theory.