In order to determine whether the frequencies in a dichotomous variable are significantly different from a 0–50 split, with 50% of cases in each of the two categories of the variable, you would engage in:
a. the McNemar’s test
b. the binomial test
c. the one-sample chi square
d. the independent samples chi square test
Ans: B
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Answer the following statement(s) true (T) or false (F)
Qualitative research is more appropriate than quantitative research when the knowledge base of the theme of the study is vast, with a multitude of well-studied theories and data.
The most effective way for workers to determine whether they are accurately communicating with clients is to
A. use a perception check B. ask their supervisors C. decode clients' messages D. use empathy
In regard to the research that has been conducted on AIDS, the text reports that a. research on AIDS has been largely unaffected by political issues. b. only when AIDS threatened the blood supply for transfusions was researchsupport forthcoming
c. because gays tend to be well-educated they succeeded in getting resourcesfor AIDS research. d. most research on AIDS has been conducted on women.
This presidential administration invested relatively more than the others in public housing:
a. Roosevelt b. Reagan c. Bush d. Clinton