Question: 6.38. Refer to the data file your class created in Exercise 1.12 (page 9). For variables chosen by your instructor, state a research question and

6.38. Refer to the data file your class created in Exercise 1.12 (page 9). For variables chosen by your instructor, state a research question and conduct inferential statistical analyses. Also use graphical and numerical methods presented earlier in this text to describe the data and, if necessary, to check assumptions for your analyses. Prepare a report, summarizing and interpreting your findings.

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