Around what percentage of eligible voters cast ballots during elections in the United States?

What does the Corruption Perception Index indicate about perceived corruption in the United States?

a. It is lower than its wealth would suggest. b. It is higher than its wealth would suggest. c. It is much lower than in most other modern democracies. d. It is much higher than in most other modern democracies.

What event, in the middle of the deliberations in Brown v. Board of Education, fortuitously aided the NAACP in its case?

a. the retirement of Chief Justice Fred Vinson b. the desegregation of Little Rock schools c. the appointment of Earl Warren as chief justice d. the hiring of Thurgood Marshall by the NAACP