By using measures of known reliability and validity, researchers can improve both

The South African president is elected

a. directly by the people in a national election. b. by The National Assembly. c. by a body of electors similar to the American Electoral College. d. by both chambers of the parliament. e. by provincial governors.

Which statement about the Democratic Party/Democratic Alliance is INCORRECT?

a. It draws most of its support from the White middle class but it has also attracted a significant share of African and colored voters as well. b. It has generally made little use of social media, preferring instead to rely upon face-to-face canvassing. c. It runs administrations in one province and several municipalities. d. Its parliamentarians have been at the forefront of efforts to exercise oversight over executive corruption. e. Although it can trace its origins to the 1950s, its current configuration is fairly recent.