What if the size for each sample was increased to 20? would a sample mean of 115 or more be considered unusual? why or why not?
https://nerdytermpapers.com/wp-content/uploads/2021/10/nerdytermpapers-300x75.png00adminhttps://nerdytermpapers.com/wp-content/uploads/2021/10/nerdytermpapers-300x75.pngadmin2022-07-20 03:11:022022-07-20 03:11:02Assume that a population is normally distributed with a mean of 100