Inferential research, whereby researchers reach conclusions about a larger population, is suggested by which of the following?
A) randomization
B) p values
C) means and standard deviations
D) delta (d)
Ans: B
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What is Fisher’s exact test?
A. A test of the significance of human error in categorical data sets B. A test to overcome the problem of large sample sizes C. A method of computing the exact probability of the chi-square statistic that is accurate when sample sizes are large D. A method for computing the exact probability of the chi-square statistic that is accurate when sample sizes are small
A primary reason for choosing a group-comparison research design is that
a. the researchers are unable to manipulate the dependent variable. b. the researchers are unable to manipulate the independent variable. c. the statistical tools that are available for this design are more powerful than for an experimental design. d. All of the above.
How is memoir as a genre different from autobiography?
A. There is no difference—the two terms are synonymous. B. Memoir is a form of narrative text, according to the Common Core. C. Memoir is an excerpt from an autobiography or biography. D. Memoir focuses on only selected memories and events.
Answer the following statement(s) true (T) or false (F)
The dependent variable is the one that we believe will cause or influence the independent variable. True or False?