Numbers that describe diversity in a distribution are referred to as measures of
A. central tendency.
B. association.
C. variability.
D. standard deviation.
Answer: C
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The major difference between invention and discovery is
a. Invention is based on technology, whereas discovery is usually based on culture b. Discovery involves finding something that already exists, but invention puts things together in a new way c. Invention refers to material culture, whereas discovery can be material or theoretic, like laws of physics d. Invention is typically used to refer to international objects, whereas discovery refers to that which is local to one’s culture
Lucas was laid off from his job last year, and after using up his savings, he became impoverished. Lucas' situation is an example of what type of poverty?
a. event poverty b. cyclical poverty c. general poverty d. no-fault poverty
Garner is conducting a study on how students who live on campus eat. He asked participants to record where they ate each of their meals. He found that during the week he collected data, there was a large increase in the number of students eating in the dining hall when compared to the weeks before and after he conducted his study. With what phenomena should Garner be concerned in his findings?
A. Hutchens process B. Higgins process C. Hamburg effect D. Hawthorne effect
A Girl Scout works hard on a difficult project, and when she has completed her work, she is given a badge that she can wear on her uniform. This is an example of
A. replication. B. a more. C. a sanction. D. a typology.