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Assume that a sample is used to estimate a population mean ?. Use the given confidence level and sample data to find the margin of

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Assume that a sample is used to estimate a population mean ?. Use the given confidence level and sample data to find the margin of error. Assume that thesample is a simple random sample and the population has a normal distribution. Round your answer to one more decimal place than the sample standarddeviation.95% confidence; n = 51; x = 240; s = 242143.061.388.568.1

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