The estimated population variance is:
A) the sum of squared deviation scores divided by N
B) the sum of squared deviation scores divided by N ??1
C) the sum of squared deviation scores divided by N ??standard deviation
D) the sum of squared deviation scores minus 1
B
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In 2009, approximately what percentage of immigrant seniors lived below the poverty line?
A) 13% B) 70% C) 19% D) 25%
Which of the following siblings and step/half siblings have the most frequent contact as adults?
(a) African Americans, males, and those who write frequently (b) Greek-Orthodox, females, and those who live in close proximity (c) African Americans, females, and those who live in close proximity (d) Native Americans, males, and those who live on the same reservation
The Chinese Exclusion Act and the Indian Removal Act are examples of ______ form of racism.
A. colorblind B. Jim Crow C. overt D. white
__________ constitute what sociologist Ashley Doane terms a dominant ethnic group in the United States
a. African Americans b. European Americans c. Hispanic Americans d. Asian Americans