Sociology 3306A/B Study Guide - Final Guide: Odds Ratio, Cross Product, Logistic Regression
9 Apr 2015
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Final exam: next friday april 17 at 7pm: 3 hours, lh 101. Part a: 50 multiple choice (40%: some true/false. Part b: 3 short answer questions, no choice (30%: answer in as much detail as possible. Part c: questions related to spss output (30%: answered directly on the exam, calculators are permitted (but the calculations will be fairly simple. Example questions: part a: assume that we establish that x2 and y has a significant association. This suggests that: *the association between x2 and y is spurious, x2 is an antecedent variable, the association between x1 and y is weak, x2 and y are independent of x1, none of the above. What would be the predicted years of a respondent"s education if his or her father and mother both had completed 12 years of schooling: true, *false, . 39, 12. 39, 13. 47, 16. 10, *15. 75. Answer: y = . 39+. 34(12)+. 34(12)+0. 5(144) = 15. 75 (just plug in the numbers)
