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Hypothesis Testing with Two Samples: Study Notes

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Steps in Hypothesis Testing

  • Guided course
    Step 4: State Conclusion
    09:56
  • Guided course
    Step 2: Calculate Test Statistic
    06:34
  • Guided course
    Step 1: Write Hypotheses
    06:21

Performing Hypothesis Tests: Means

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

Performing Hypothesis Tests: Proportions

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

Two Means - Known Variance

  • Guided course
    Means Known Variances Hypothesis Test Using TI-84 Example 2
    02:44
  • Guided course
    Means Known Variances Hypothesis Test Using TI-84
    05:05
  • Guided course
    Means Known Variances Hypothesis Test Using TI-84 Example 1
    02:51

Two Means - Matched Pairs (Dependent Samples)

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

Hypothesis Testing: Means - Excel

  • Guided course
    Performing Hypothesis Tests: Mean Sigma Known - Excel Example 1
    04:28
  • Guided course
    Performing Hypothesis Tests: Mean Sigma Known - Excel
    05:10
  • Guided course
    Performing Hypothesis Tests: Mean Sigma Unknown - Excel Example 4
    09:06

Hypothesis Testing: Proportions - Excel

  • Guided course
    Performing Hypothesis Tests: Proportions  - Excel
    08:19
  • Guided course
    Performing Hypothesis Tests: Proportions  - Excel Example 1
    08:31
  • Guided course
    Performing Hypothesis Tests: Proportions  - Excel Example 2
    10:24