The following data are the temperatures of effluent at discharge from a sewage treatment facility on consecutive

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The following data are the temperatures of effluent at discharge from a sewage treatment facility on consecutive days:

43 47 51 48 52 50 46 49 45 52 46 51 44 49 46 51 49 45 44 50 48 50 49 50

(a) Calculate the sample mean and median.

(b) Calculate the sample variance and sample standard deviation.

(c) Construct a box plot of the data and comment on the information in this display.

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Applied Statistics And Probability For Engineers

ISBN: 9780471204541

3rd Edition

Authors: Douglas C. Montgomery, George C. Runger

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Question Posted: Nov 07, 2024 07:02 AM

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The following data are the temperatures of effluent at discharge from a sewage treatment facility on consecutive

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Applied Statistics And Probability For Engineers

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