Suppose that N = 28. If the values for the 14th and 15th cases are 17 and 19 respectively, what is the value of the median?
A. 17.0
B. 18.0
C. 18.5
D. 19.0
Answer: B
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According to Lisa Keister's research,
a. social mobility has never existed in the United States. b. social mobility is the same for people at all levels of the wealth hierarchy. c. social mobility is lowest for people in the middle of the wealth hierarchy. d. social mobility is lowest for people at the top and the bottom of the wealth hierarchy.
While young adults prefer intense physical leisure activities like scuba diving and hang gliding, those in later middle age tend to spend more time in
a. educational activities like going back to school. b. social activities like hosting parties. c. sedentary activities like reading and watching television. d. community-based activities like volunteering.
Which of the following presents a barrier to family contact during incarceration?
a. geographic distance from family b. restriction of approved visiting list c. the high expense of telephone calls d. all of the above
Which of the following groups represent the largest number, not percentage, of people in poverty?
A. White B. African American C. Hispanic D. Native American