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Heights were measured for 32 plants grown under the treatment of a particular nutrient. The sample mean of those measurements was 182 and the population

Heights were measured for 32 plants grown under the treatment of a particular nutrient. The sample mean of those measurements was 182 and the population standard deviation is believed to be 10 inches. Construct a 90% confidence interval for the population mean. Explain what the confidence interval tells you.

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