The hemoglobin count (HC) in grams per 100 milliliters of whole blood is approximately normally distributed with population mean 14 for healthy adult women. Suppose a female patient has had 16...

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Extracted text: The hemoglobin count (HC) in grams per 100 milliliters of whole blood is approximately normally distributed with population mean 14 for healthy adult women. Suppose a female patient has had 16 laboratory blood tests during the past year. Her average HC is 16.94 with s = 1.05. Is %3D there evidence that her average HC is not 14? (a) State the null and alternative hypotheses: (Type " mu"="" for="" the="" symbol="" u,="" e.g.="" mu="">1 for the mean is greater than 1, mu <1 for="" the="" mean="" is="" less="" than="" 1,="" mu="" not="1" for="" the="" mean="" is="" not="" equal="" to="" 1)="" ho="" :="" на="" (b)="" find="" the="" test="" statistic="" (give="" to="" at="" least="" 3="" decimal="" places),="" t="">