Reconsider the sample results in exercise 7. a. Develop an estimate of the population total for each

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Reconsider the sample results in exercise 7.

a. Develop an estimate of the population total for each stratum.
b. Develop a point estimate of the total for all 550 elements in the population.
c. Develop an approximate 95% confidence interval for the population total.

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Statistics For Business & Economics

ISBN: 9781285846323

12th Edition

Authors: David Anderson, Dennis Sweeney, Thomas Williams, Jeffrey Camm, James Cochran

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Question Posted: Aug 02, 2016 10:00 AM

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Reconsider the sample results in exercise 7. a. Develop an estimate of the population total for each

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Stratum (h 138 103 210 30 25 50 50 .78 21 200 250 100 20 30 25

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a Stratum 1 200138 27600 Stratum 2 250103 25750 Stratum ...View the full answer

Statistics For Business & Economics

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