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Measure perceived program effectiveness

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An evaluation survey, designed to measure perceived program effectiveness, was administered to a sample of 39 citizens who attended a community crime-prevention meeting. Using a scale of 0 to 10, the respondents were asked to rate the meeting in terms of effectiveness in presenting useful information. The responses were analyzed, based upon the place of residence of the respondent-northern sector, southern sector, eastern, or western sector-and the following results were found.

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a. State an appropriate null hypothesis.

b. What are the values of each category mean?

c. What is the value of the grand mean?

d. What is the value of the SSB?

e. What is the value of the SSW?

f. What is the value of the dfB?

g. What is the value of the dfW?

h. What is the value of the MSW?

i. What is the value of the MSB?

j. What is the value of F?

k. Assuming you were working at the .05 level of significance, what would you conclude?

Reference no: EM131830083

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