signment Question 16, 8.2.15-T HW Score: 72.23%, 57.79 of 80 points Part 2 of 2 Points: 1 of 3 Save 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. n = 49, x = 60.9 seconds, s = 5.3 seconds The margin of error is 1.5 seconds. (Round to one decimal place as needed.) Find the 95% confidence interval. seconds