Which measure of central tendency provides the most information?

Which technique would be most sensitive to (i.e., would help you identify) a nonlinear relationship?

A) The Pearson product-moment correlation B) The Spearman rank-order correlation C) A scatter plot D) A t-test

Machiavelli's theory is considered:

a. Amoral, because he advocates the separation of church and state b. Amoral, because he advocates removing morality from political equations altogether c. Immoral, because he advocates violence for violence's sake d. Immoral, because he notes that, "it is necessary… to be a lion to terrify the wolves" e. All of the above