The local pharmacy prides itself on the accuracy of the


The local pharmacy prides itself on the accuracy of the number of pills it distributes in a 60 count prescription. A quality control rep. randomly selected a sample of 40 prescriptions requiring a 60 pills. Assume the sample came from a normally distributed population with a population standard deviation of 4.45. The rep. recounted the pills in each of the 40 prescriptions. The sample mean was 62.05 pills. At the 5% signicafance level, test the null hypothesis that the population mean equals 60 versus the two sided alternative? Find the p value. Round to four decimals

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Business Management: The local pharmacy prides itself on the accuracy of the
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