Week One Problems - Week One Problems Narinder Schoeling...

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Week One Problems Narinder Schoeling Ashford University – Online Campus BUS 308 Statistics for Managers Professor Jake Grandy November 15, 2009
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Week One Problems A. Chapter 1: 1.3, 1.17 Classify each of the following qualitative variables as ordinal or nominative. Explain your answer. Qualitative Variable Categories Statistics course letter grade A B C D F This qualitative variable is ordinal because it measures the latter grade that one gets in statistics course. Door choice on Let’s Make A Deal Door # 1 Door # 2 This qualitative variable is nominative because it does not measure anything. A one door chose is no different than another. Television show classifications TV-G TV-PGTV-14 TV-MA This qualitative variable is ordinal because it measures or classifies show according to material within the show and who can view it. Personal computer ownership Yes No This qualitative variable is nominative because it does not measure anything. It either you have it or don’t. Restaurant rating
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Week One Problems - Week One Problems Narinder Schoeling...

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