Question
You measure 43 backpacks' weights, and find they have a mean weight of 67 ounces. Assume...
You measure 43 backpacks' weights, and find they have a mean
weight of 67 ounces. Assume the population standard deviation is
6.1 ounces. Based on this, construct a 99% confidence interval for
the true population mean backpack weight.
Give your answers as decimals, to two places
±± ounces
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