chap-6_1 - Chap 6 Confidence Interval Chapter 6 1 Review of...

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1 1 Chap 6: Confidence Interval Chapter 6 2 . Review of Chap. 5
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2 3 Summary – cont. 5.4. – Continuous observation “Y”, or Sampling distribution of for continuous Ys. 4 Outline of Chap 6. 6.1. Aims, and SE( ) - a measure of precision of as an estimate of population mean μ 6.2. Distinction between SE (standard error) and SD (standard deviation) 6.3. (Continuous Y ) Æ Confidence interval for population mean μ 6.4. Sample size calculation to reach desired precision (SE). 6.5. Validity conditions for Student T CI construction formula Y Y
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