Open the file named Module 2 Homework File 1_1, which you can find a copy of in this module. Using the techniques described in the Cronk book, have SPSS generate a random sample of 20 of the observations. Save this data file as Module 4 Homework 1. Then, have SPSS select all cases back to remove the filter. Next, create a variable which puts the states into five categories based on geography: 0 = New England, 1 = Mid-Atlantic/Southeast, 2 = Midwest/Plains, 3 = Southwest, and 4 = Northwest. UPDATE…only complete the random sample of 20 observations, so the population variable is not needed. Thanks and hopefully this helps.Have SPSS generate a clustered sample, using 2 of the 5 categories. Save this data file as Module 4 Homework 2. In a Word document, describe and analyze the results and describe the differences. You should incorporate a screenshot of your three data samples in your Word document. Provide an example of a research situation in which you would use a cluster sample and a stratified sample. Submit the Word document file for this assignment.
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