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Statistical Inference: Comparing Two Means (Independent and Paired Samples)

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Performing Hypothesis Tests: Proportions

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    Performing Hypothesis Tests: Proportions
    05:52
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    Performing Hypothesis Tests: Proportions Example 1
    07:06
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    Performing Hypothesis Tests: Proportions Using TI-84
    03:32

Performing Hypothesis Tests: Means

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    Standard Deviation (σ) Unknown Example 3
    05:55
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    Standard Deviation (σ) Known Example 1
    06:38
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    Standard Deviation (σ) Known
    06:34

Two Means - Unknown, Unequal Variance

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    Difference in Means: Hypothesis Tests Example 1
    07:32
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    Difference in Means: Confidence Intervals Using TI-84 Example 4
    03:33
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    Difference in Means: Confidence Intervals
    08:21

Two Means - Unknown, Equal Variance

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    Means Unknown Equal Variances Hypothesis Test Using TI-84
    06:20
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    Means Unknown Equal Variances Hypothesis Test Using TI-84 Example 2
    03:34
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    Means Unknown Equal Variances Hypothesis Test Using TI-84 Example 1
    03:10

Two Means - Matched Pairs (Dependent Samples)

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    Matched Pairs: Hypothesis Tests
    07:23
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    Matched Pairs: Confidence Intervals
    07:19
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    Introduction to Matched Pairs
    08:33

Two Proportions

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    Difference in Proportions: Confidence Intervals
    08:09
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    Two Proportions Inferences Using a TI-84 Example 3
    05:32
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    Difference in Proportions: Hypothesis Tests Example 1
    10:28

Two Proportions Hypothesis Test - Excel

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    Two Proportions Hypothesis Test - Excel
    09:31
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    Two Proportions Hypothesis Test - Excel Example 1
    08:25
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    Two Proportions Hypothesis Test - Excel Example 2
    10:28