A 90% confidence interval for the mean sweetness index, E(y), for each of the first 12 runs

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A 90% confidence interval for the mean sweetness index, E(y), for each of the first 12 runs is shown on the SPSS spreadsheet below. Select an observation and interpret this interval.

For Information: Refer to the simple linear regression of sweetness index y and amount of pectin x for n = 24 orange juice samples, Exercise 11.22.

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Statistics For Business And Economics

ISBN: 9780321826237

12th Edition

Authors: James T. McClave, P. George Benson, Terry T Sincich

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Question Posted: Apr 07, 2016 08:18 AM

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A 90% confidence interval for the mean sweetness index, E(y), for each of the first 12 runs

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