What percentage of the area under the normal curve falls between ±3 standard deviations?
A. 99.72
B. 95.46
C. 68.26
D. 20.00
Answer: A
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Mitch Albom, a sports columnist at the Detroit Free Press, has written a book recording his insights about life and death. The title of Albom's book is __________
a. On Death and Dying b. The Final Course c. Tuesdays with Morrie d. Living for Death e. Nights Are for Dying
Which sociologist wrote extensively about the differences between groups known as dyads and triads?
a. Georg Simmel b. Harriet Martineau c. George Herbert Mead d. Herbert Spencer
The United States utilizes which type of government?
A. representative democracy B. oligarchy C. democracy D. dictatorship
The belief that participation in competitive sports lowers health care costs is
A. promoted by corporate executives who have little concern for workers. B. valid only in countries where overall working conditions are poor. C. consistently supported by data from college and pro sports in the U.S. D. challenged by research on actual consequences of sport participation.