Required information Section 06.01 Exercise 03 - Voltage measurements for a sample An article presents voltage measurements for a sample of 66 industrial networks in Estonia. Assume the rated voltage for these networks is 232 V. The sample mean voltage was 231.9 V. Assume the population standard deviation is 2.19 V. Let $\mu$ represent the population mean voltage for these networks. Section 06.01 Exercise 03.a - Find the p value Find the P-value for testing $H_0 : \mu = 232$ versus $H_1: \mu \neq 232$. (Round the final answer to four decimal places.)
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9$ Population standard deviation, $\sigma = 2.19$ Null hypothesis, $H_0: \mu = 232$ Alternative hypothesis, $H_1: \mu \neq 232$ Show more…
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