Of the following topics, which is more likely than the others to be subject to a screening procedure in a public opinion poll?

The ground breaking work of Kenneth and Mamie Clark heavily influenced the

A) developmental theories of Piaget. B) early behavioral treatments of depression. C) development of functionalism in the United States. D) Supreme Court decision ending racial segregation in public schools.

The number of certiorari petitions has

a. declined steadily over the years. b. remained steady over the years. c. grown steadily over the years. d. increased, but only in the area of civil rights. e. fluctuated with the economy.