Statitics

Statitics - at male teenagers. After the campaign, the IDFA...

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30/11/2007 09:08:00 1.Hypothesis 2.Critical Value 3.Calculate Test Statistic 4.Decision- reject or not reject 5.Conclusion Example problem: The USDA recommends hat individuals consume 1000 mg of calcium daily.  The International Dairy Foods Association (IDFA) sponsors an ad campaign 
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Unformatted text preview: at male teenagers. After the campaign, the IDFA obtained a random sample of 50 male teenagers and found the mean amt of calcium consumed was 1081 mg with a standard deviation of 426. 30/11/2007 09:08:00 30/11/2007 09:08:00...
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Statitics - at male teenagers. After the campaign, the IDFA...

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