In a study of the effectiveness of an experimental drug on sleep apnea, researchers are expecting the drug to have long-lasting beneficial effects on their participants. In this case, what type of correlated-groups design should they use?
A) a within-subjects design
B) a matched-subjects design
C) a simple repeated-measures design
D) a matched-conditions design
Answer: B
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Which of the following statements best characterizes the members of the White House staff?
a. The White House staff is a loose collection of bureaucrats who are loyal to executive agencies. b. The White House staff is composed of individuals personally and politically close to the president chosen specifically to serve the president's needs. c. The White House staff is composed of policy specialists who have little personal loyalty to the president. d. The White House staff is the link between executive agencies in the bureaucracy and Congress.
The colonists claimed that their charters granted them protection ________
A. from Indian attacks on their settlements B. against British interference in colonial affairs C. from state constitutional politics in colonies D. against excessive taxation without representation
A majority of state legislative districts are drawn by ________
A. Congress B. independent nonpartisan commissions C. state legislatures D. governors
Who wrote that the framers of the Constitution sought to give Americans "the right to be let alone . . . the right most valued by civilized men"?
A) Justice Oliver Wendell Holmes Jr. B) Justice Louis Brandeis C) Justice Thurgood Marshall D) Justice Potter Stewart E) Justice William Rehnquist