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The American Sugar Producers Association wants to estimate the annual mean sugar consumption per capita. A sample of 347 individuals had a mean of 61

The American Sugar Producers Association wants to estimate the annual mean sugar consumption per capita. A sample of 347 individuals had a mean of 61 pounds consumed per year, with a standard deviation of 19 pounds. Construct and interpret a 90 percent confidence interval for the true population mean of annual sugar consumption per capita.

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