Math

StatisticsQ&A LibraryThe mean water temperature downstream from a discharge pipe at a power plant cooling tower should be no more than 100°C. Past experience suggests that the standard deviation of temperature is 2°C. The water temperature measured on nine randomly chosen days, yields an average temperature of 98°F 2. a) Is there evidence that the water temperature is acceptable at α-0.05? b) What is the P-value for this test? c) What is the probability of accepting the ul hypothesis at a 0.05 if the water has a true mean temperature of 104°F?Start your trial now! First week only $4.99!*arrow_forward*

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