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Statistical Inference: Sampling Distributions, Estimation, and Hypothesis Testing
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Introduction to Confidence Intervals
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06:33
Introduction to Confidence Intervals
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Guided course
04:46
Critical Values: z Scores
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Confidence Intervals for Population Mean
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04:48
Population Standard Deviation Known
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03:29
Population Standard Deviation Known Example 1
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Guided course
05:50
Critical Values: t-Distribution
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Determining the Minimum Sample Size Required
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06:51
Determining the Minimum Sample Size Required
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Steps in Hypothesis Testing
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05:12
Intro to Hypothesis Testing
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Guided course
06:21
Step 1: Write Hypotheses
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01:35
Step 1: Write Hypotheses Example 1
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Performing Hypothesis Tests: Means
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06:34
Standard Deviation (σ) Known
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06:38
Standard Deviation (σ) Known Example 1
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06:51
Standard Deviation (σ) Known Example 2
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Type I & Type II Errors
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06:02
Type I & Type II Errors
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03:21
Type I & Type II Errors Example 1
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