Non-random sampling techniques typically produce ______ samples
a. random
b. representative
c. biased
d. systematic
C
You might also like to view...
Which statement accurately describes Barack Obama's veto history?
a. Obama has issued very few vetoes and has not had any vetoes overridden. b. Obama has issued very few vetoes, but all of them have been overridden. c. When compared with other presidents, Obama is close to the fiftieth percentile in terms of presidential vetoes and veto overrides. d. Obama has issued more vetoes than most other presidents and several of them have been overridden.
The 1999 proposal for constitutional changes to the judiciary included all of the following EXCEPT
A) reducing the number of courts. B) establishing a merit system for selecting judges. C) merging the two supreme courts. D) setting the number of justices on each bench at seven. E) vesting all appellate jurisdiction in the newly created Texas Supreme Court.
How were conflicting policies of countries involved in the Cold War carried out?
A) The countries relied on their respective legislative bodies to carry out the policies. B) The Soviet Union placed military installations in the southern part of the United States. C) Confrontations among client nations were used to carry out policies of the United States and Soviet Union. D) Direct military conflict between the U.S. and the Soviet Union provided the means for carrying out policy. E) The United States placed ambassadors in eight different regions of the Soviet Union.
According to the realist perspective, which of the following developments most contributed to the insecurity of European states before World War I?
a. The weakening of domestic institutions in the Austro-Hungarian, Russian, and Ottoman Empires b. The clumsy diplomacy of Kaiser Wilhelm II of Germany c. The unification of Germany in 1871 d. The spread of militant nationalism