Q1. What do the statistical procedures in column 1 have in common with the corresponding statistical procedures in column 2, and how do they differ?
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Column 1
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Column 2
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a. Mean
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a. Median
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b. Variance
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b. Standard deviation
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c. t-test
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c. ANOVA
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d. Correlation coefficient
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d. Unstandardized regression coefficient
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2. What is the chi square test and how is it used in research?
3. What guidelines would you propose for constructing a table for a research report?
4. Let's assume you wanted to create a SPSS database for the attached questionnaire.
a. Make a list of the name of the variables you would include in your database.
b. For each variable in your list, what codes would you use?
c. For each variable in your list, what is the level of measurement of the variable?
5. Pearson product moment correlation and multiple regressions are two of the statistical procedures you used in your research paper. Given the correlation analysis that you used, why was in it necessary or important for you to use multiple regression?