One can calculate the 95% confidence interval for the mean with the population standard deviation known. This will give us an upper and a lower confidence limit. What happens if we decide to calculate the 99% confidence interval? Describe how the increase in the confidence level has changed the width of the confidence interval. Do the same for the confidence interval set at 80%. Include an example with actual numerical values for the intervals in your post to help with your explanations.
https://professionalessaybuddy.com/wp-content/uploads/2021/08/output-onlinepngtools-3-1.png 0 0 admin https://professionalessaybuddy.com/wp-content/uploads/2021/08/output-onlinepngtools-3-1.png admin2021-08-23 08:30:402021-08-23 08:30:40calculate the confidence interval for the mean with the population standard deviation known