When working with interval-ratio data, the optimal strategy for predicting Y while ignoring X will be to use the
a. mode of the Y scores for every case.
b. median Y score for every case.
c. mean Y score for every case.
d. lowest Y score for every case.
ANSWER: c
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An example of a pattern that is very harmful but not generally defined as a social problem is
a. terrorism, which includes events that resulted in thousands of deaths. b. school shootings that have resulted in several dozen deaths. c. the use of automobiles that results in some 32,000 deaths each year. d. homicide, which involves almost 15,000 deaths each year.
The earliest education in ________ societies, which existed before the invention of reading and writing, was informal in nature
a. Preindustrial b. Industrial c. Postindustrial d. Preliterate
Average fertility rates are lower in developed Global North countries than they are in Global South countries.
Answer the following statement true (T) or false (F)
Which researcher(s) reported that 52% of identical twin brothers of gay men were also gay compared to 22% of fraternal twins?
- Beaton and Mellor - Dorner - Sigmund Freud - J.M. Bailey and Pillard