Question: Construct the empirical cumulative distribution function for the data set of deformity angles given in DS 6.1.9. Draw 95% confidence bands around the empirical cumulative

Construct the empirical cumulative distribution function for the data set of deformity angles given in DS 6.1.9. Draw 95% confidence bands around the empirical cumulative distribution function. Analyze the median (or mean) deformity angle using the sign test, the signed rank test, and the t-test. Do you think that the assumptions behind these test procedures are valid? What evidence is there that the plastic can bend less than 9.5° on average before deforming?

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The pvalues for the hypotheses H 0 95 versus H A 95 are 0288 for the sign test 004... View full answer

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