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Statistical Inference: Point and Interval Estimation

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Descriptive Statistics-Excel

  • Guided course
    Descriptive Statistics-Excel
    06:10
  • Guided course
    Descriptive Statistics-Excel Example 1
    05:30

Mean

  • Guided course
    Calculating the Mean
    04:52
  • Guided course
     Calculating the Mean Example 1
    03:08

Introduction to Confidence Intervals

  • Guided course
    Critical Values: z Scores
    04:46
  • Guided course
    Introduction to Confidence Intervals
    06:33

Confidence Intervals for Population Mean

  • Guided course
    Finding t-Values Using a TI-84
    05:47
  • Guided course
    Critical Values: t-Distribution
    05:50
  • Guided course
    Finding Confidence Intervals Using TI-84
    04:30

Sampling Distribution of the Sample Mean and Central Limit Theorem

  • Guided course
    Central Limit Theorem Example 1
    02:33
  • Guided course
    Central Limit Theorem
    05:14
  • Guided course
    Sampling Distribution of Sample Mean
    06:53