contestada

In a sample of 25, the mean is I-94.49 with a standard deviation of s-8.70. Assuming the results follow a normal distribution, construct the 90% confidence interval for the population mean. The t Table=1.711. Multiple Choice 90% confidence interval is 94.49 2.98. 90% confidence interval is 2.98 90% confidence interval is between 91.34 and 9764. 90% confidence interval is 91.51171.

Q&A Education