Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin of error and 95%...

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.

Sample size, n = 100; sample mean (x overbar) = 67.0cm; sample standard deviation, s=5.0cm

What is the margin of error in cm? (Round to one decimal place as needed.)