An article presents voltage measurements for a sample of 66 industrial networks in Estonia. Assume the rated voltage for these networks is 232 V with a standard deviation of 2.19V. The sample mean voltage was 231.6 V. Let u represent the population mean voltage for these networks. Find the p-value for testing Ho: µ = 232 against H1: µ + 232. Round the answer to four decimal places.

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An article presents voltage measurements for a sample of 66 industrial networks in
Estonia. Assume the rated voltage for these networks is 232 V with a standard
deviation of 2.19V. The sample mean voltage was 231.6 V. Let u represent the
population mean voltage for these networks. Find the p-value for testing
Ho: µ = 232 against H1: µ + 232. Round the answer to four decimal places.
Transcribed Image Text:An article presents voltage measurements for a sample of 66 industrial networks in Estonia. Assume the rated voltage for these networks is 232 V with a standard deviation of 2.19V. The sample mean voltage was 231.6 V. Let u represent the population mean voltage for these networks. Find the p-value for testing Ho: µ = 232 against H1: µ + 232. Round the answer to four decimal places.
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