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Qus 10: Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin of error and

Qus 10: Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin of error and 95% confidence interval. Samplesize, n=100; sample mean, x=72.0 cm; sample standarddeviation, s=5.0 cm

The margin of error is? (Round to one decimal place as needed.)

Find the 95% confidence interval. ?cm<

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