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# ch10 - 10-1 Introduction 10 1 I t d ti 10-2 Inference for a...

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0 I t d ti 10-1 Introduction
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Figure 10-1 Two independent populations.

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Assumptions
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known 10-2.1 Hypothesis Tests for a Difference in Means, Variances Known
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-1

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-1
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-1

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known 10-2.2 Type II Error and Choice of Sample Size Use of Operating Characteristic Curves Two-sided alternative: One-sided alternative:
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known 10-2.2 Type II Error and Choice of Sample Size Sample Size Formulas Two-sided alternative:

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known 10-2.2 Type II Error and Choice of Sample Size Sample Size Formulas One-sided alternative:
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-3

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known 10-2.3 Confidence Interval on a Difference in Means, ariances Known Variances Known Definition
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-4

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known Example 10-4
10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known hoice of Sample Size Choice of Sample Size

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10-2 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Known One-Sided Confidence Bounds Upper Confidence Bound Lower Confidence Bound owe Co de ce ou d
10-3 Inference for a Difference in Means fT N lDit ib ti V i of Two Normal Distributions, Variances Unknown 10-3.1 Hypotheses Tests for a Difference in Means, Variances Unknown Case 1: 2 2 2 2 1 σ = σ = σ We wish to test:

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10-3 Inference for a Difference in Means fT N
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ch10 - 10-1 Introduction 10 1 I t d ti 10-2 Inference for a...

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