Internal validity is strengthened with:
a. the presence of a control group and a post test
b. the presence of a control group.
c. a post test.
d. the type of data collected.
a
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Which of the following measures of central tendency can be used when examining gender distribution?
A. mode B. median C. mean D. frequency
Wesley wants to research the best practices in teaching research. He
does not have the time or money to conduct the kind of study that he would like. He knows that some of these questions have been asked during other research projects. He has gained access to that data and will use this data. What kind of data is this? A. Secondary data B. Observational data C. Survey data D. Narrative data
In addressing the social justice implications of identity development, it is critical for members to consider ______.
a. whether they have an accurate perception of their own identity b. their family’s goals or desires related to their identity c. how external systems view and influence them d. how to integrate their identity with accepted norms in their community
In the 2008 McBeath and Meezan study comparing the outcomes of children who
received fee based services with the outcomes of those who received managed care services, which of the following was found to be true?
A. Performance based managed care is related to suppressed service provision and service disparities. B. Performance based managed care ensured that foster children received the most clinically effective treatment. C. Minority children fared better under performance based managed care than fee based services. D. Both B and C are correct