When should we use measures of dispersion as opposed to measures of central tendency?
What will be an ideal response?
When a question goes beyond averages we should use measures of dispersion. Measures of central tendency do not fully describe distributions and any diversity that may exist amongst cases. Many questions cannot be answered using measures of central tendency because measures of central tendency only tell us around what values cases tend to cluster.
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Which of the following categories has the highest median duration of second marriages in the United States?
A. white women B. white men C. black and Hispanic men D. black women
When the United States entered World War II in 1941, the marriage rate increased significantly. What was/were the most likely reason(s) for the quick marriages?
a. Some men wanted to marry before they went to war and possibly die. b. Some men married to avoid the draft. c. Some men married to get the higher pay for married soldiers. d. All of the above.
Compare and contrast assimilation and pluralism. Provide an example of each.
What will be an ideal response?
When writing for a lay audience, it is important to know your audience. Knowing demographic facts are not enough. What are some other considerations in knowing your audience? Give at least two.
What will be an ideal response?