38 Videos found for "Sampling Theory"
Sampling distribution of the sample mean 2 | Probability and Statistics | Khan Academy
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Standard error of the mean | Inferential statistics | Probability and Statistics | Khan Academy
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Central limit theorem | Inferential statistics | Probability and Statistics | Khan Academy
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Sampling distribution of the sample mean | Probability and Statistics | Khan Academy
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Surveys and Samples
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Sampling distribution example problem | Probability and Statistics | Khan Academy
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Inferring population mean from sample mean | Probability and Statistics | Khan Academy
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Sample variance | Descriptive statistics | Probability and Statistics | Khan Academy
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Review and intuition why we divide by n-1 for the unbiased sample | Khan Academy
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Simulation showing bias in sample variance | Probability and Statistics | Khan Academy
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Simulation providing evidence that (n-1) gives us unbiased estimate | Khan Academy
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Another simulation giving evidence that (n-1) gives us an unbiased estimate of variance
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Sample standard deviation and bias | Probability and Statistics | Khan Academy
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Identifying a sample and population | Study design | AP Statistics | Khan Academy
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