Which amendment to the U.S. Constitution safeguards us against self-incrimination?

In the 1930s, Gordon Allport and H.S. Odbert became two of the first theorists to attempt to identify the basic human personality traits by creating a ‘trait dictionary'. About how many trait descriptors were included in that book?

a. 246 b. 1,280 c. 9,700 d. 18,000

Of the perspectives described in the textbook, which does the book claim is the best?

A) The existentialist B) The trait-based C) The behaviorist D) The psychoanalytic E) None is "best"; instead, each makes important contributions and has its own faults.