Mathematics, 16.04.2020 21:24 Aced
In a random sample of 2727 residents of the state of Maine, the mean waste recycled per person per day was 1.61.6 pounds with a standard deviation of 0.590.59 pounds. Determine the 95%95% confidence interval for the mean waste recycled per person per day for the population of Maine. Assume the population is approximately normal. Step 1 of 2 : Find the critical value that should be used in constructing the confidence interval. Round your answer to three decimal places.
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In a random sample of 2727 residents of the state of Maine, the mean waste recycled per person per d...
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