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. Question 1 Next You measure 24 backpacks' weights, and find they have a mean weight of 49 ounces. Assume the population standard deviation is

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. Question 1 Next You measure 24 backpacks' weights, and find they have a mean weight of 49 ounces. Assume the population standard deviation is 5.7 ounces. Based on this, construct a 90% confidence interval for the true population mean backpack weight. Give your answers as decimals, to two places ounces Question Help: Video Submit

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