Mathematics, 21.02.2020 18:56 lalala1212

A wine manufacturer sells Cabernet Sauvignon with a label that asserts an alcohol content of 11%. Sixteen bottles of this cabernet are randomly selected and analyzed for alcohol content. The resulting observations are:10.8 9.6 9.5 11.4 9.8 9.1 10.4 10.710.2 9.8 10.4 11.1 10.3 9.8 9.0 9.8Using a confidence interval estimate method or a hypothesis testing method, do you think that the manufacturer is correct in its label claim?

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A wine manufacturer sells Cabernet Sauvignon with a label that asserts an alcohol content of 11%. Si...