Other things being equal, as the sample size increases the critical value for the Pearson's r
a. increases.
b. decreases.
c. is not affected.
d. becomes more precise.
e. a and d
B
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All of the following are synonyms for transgender except
a. "Two-souled". b. Berdache c. Banci d. Homosexual.
The Acme Test Group is constructing a new test to be standardized. They have decided to draw their sample where every member of the population has an equal chance of being drawn for the sample. What kind of sample is Acme Test Group using?
a. actual b. representative c. random d. real
To find a summary of research over a 10-year period concerning the attention span of elementary school children, you would look in
a. Dictionary of Education. b. Education Abstracts. c. Encyclopedia of Educational Research. d. Journal of Educational Research. e. Review of Educational Research.
Research on only children tends to show that these individuals are ______.
a. particularly selfish b. highly dependent on others c. low in communication and social skills d. well adjusted, of strong character, and high achievers