If a statistics class has 25 students, and has a distribution of grades with a mean of 70
and standard deviation of 15, what is the standard error of the mean?
a. .6
b. 1.5
c. 3
d. 6.5
C
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In addition to the basic ecological concepts, all of the following terms are based in
human ecology as it applies to community macro systems except:
A. Segregation B. Competition C. Integration D. Disintegration
The strengths of practice evaluation include
a. building knowledge for practice b. the strong internal validity of the findings c. the strong external validity of the findings d. the generalizability of the results
Transportation options for many adults aged 75 and older in the U.S. include:
a) private "limo" services. b) unsubsidized private taxis. c) Dial-A-Ride Programs. d) city subways.
Which is not a principle of community-based participatory research?
a. Acknowledges the community as a unit of identity b. Focuses on the strengths and resources within the community c. The researcher conducts all aspects of the research to ensure valid results d. The results are disseminated to community partners e. The process reflects a commitment to sustainability