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Unformatted text preview: Binomial distribution Binomial expansion Using binomial table Sampling Random sampling Sampling distribution Sampling distribution of the mean Properties Using sampling distribution of the mean to calculate a zscore for a mean Standard error of the mean  using to calculate zscore Central Limit Theorem Statistical Inference Null/Alternative Hypotheses Level of signicance/ Regions of rejection/retention Onetailed/twotailed tests Onesample ztest Onesample ttest Estimating standard error of the mean (using s X instead of S X ) Degrees of freedom (df) Interpreting hypothesis tests Statistically signicant Effect size Errors in hypothesis testing Statistical power Factors affecting power Power curves...
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 Spring '08
 mckenzie

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