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25 Testing
This document contains notes from a statistics course covering topics like hypothesis testing, p-values, types of errors, choosing cut-offs, and examples of hypothesis tests. The examples include testing whether a lady can distinguish between order of adding milk to tea, and whether the means of two normal distributions are the same based on sample data. Key aspects of hypothesis testing like defining the null and alternative hypotheses, choosing a test statistic, and determining its distribution under the null hypothesis are discussed.
