Between-groups variance is a measure of both systematic factors that affect the groups differently and variation due to sampling error. Systematic factors include
A) observer bias
B) experimental variance
C) extraneous variance
D) Both B and C
Answer: D
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Dependency theorists embrace the "Washington Consensus"
a. True b. False
Which of the following statements is true of sodomy laws?
A) They empowered authorities of the Church to regulate American federal legislature. B) They essentially banned slavery in the United States. C) They called for racial segregation in the use of public facilities. D) They were completely abolished in the United States in 2003. E) They prevented women from pursuing education.
Congress taking over the regulation of warnings on cigarette packages from individual states is an example of
A) ?preemption. B) ?nullification. C) ?direct democracy. D) ?implied powers. E) ?licensing.
How often has the Constitution been amended?
a. About once every other year b. About once a year c. About twice a year d. Fewer than thirty times e. About fifty times