Who theorized that the media performs the three important social functions of surveillance, interpretation, and socialization?

The South African president

a. is less powerful than the British prime minister. b. retains his seat in parliament just like the British prime minister. c. is able to serve unlimited terms of office. d. is chosen from the membership of the National Assembly. e. can be removed from office only on the grounds of serious misconduct.

Which of the following statements about group identity is false?

A. Group identification first becomes important when the members ask the crucial question of who can be a member of the group. B. Human groups tend to be amorphous. C. Leaders constantly try to manipulate the qualifications for group membership to achieve their own political ends. D. Group identity is fixed; it never varies.