The American Bankers Association reported that, in a sample of 150 consumer purchases in France, 76 were

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The American Bankers Association reported that, in a sample of 150 consumer purchases in France, 76 were made with cash, compared with 19 in a sample of 40 consumer purchases in the United States.

Construct a 90 percent confidence interval for the difference in proportions. (Round your intermediate value and final answers to 4 decimal places.)

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Applied Statistics in Business and Economics

ISBN: 978-0073521480

4th edition

Authors: David Doane, Lori Seward

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Posted Date: Jun 05, 2022 04:34 AM

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The American Bankers Association reported that, in a sample of 150 consumer purchases in France, 76 were

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Applied Statistics in Business and Economics

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