Chapter_17__Analysis_and_Interpretation__Individual_Variables_Independently.pdf

Chapter_17__Analysis_and_Interpretation__Individual_Variables_Independently.pdf

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1. Data analysis hinges on which of the following considerations about the variable(s) to be analyzed? a. Will the variable be analyzed in isolation or in relationship to one or more other variables? b. What type of analysis is required by the project sponsor? c. What level of measurement was used to measure the variable(s)? d. Both a and c. e. All of the above are considerations about the variable(s) to be analyzed. ANSWER: d POINTS: 1 DIFFICULTY: EASY NATIONAL STANDARDS: United States - BUSPROG: Analytic 2. Univariate analysis refers to analyzing 3. Which of the following would NOT be an example of a situation involving univariate analysis?
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4. Which types of measurement are used to group respondents or objects into groups or categories and are thus referred to as categorical measures? 5. A frequency analysis is NOT used to a. locate blunders. b. locate outliers. c. determine the empirical distribution of the variable. d. communicate the results of the study. e. determine the relationship between two variables. ANSWER: e POINTS: 1 DIFFICULTY: EASY NATIONAL STANDARDS: United States - BUSPROG: Analytic 6. A frequency analysis is useful for
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7. A frequency analysis reveals that the percentage of men owning Dalmatians is 9.93472. Which of the following is the best way to display this finding? 8. An observation that is very different in magnitude from the rest of the observations for a particular variable is a(n)
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