A sample of size 33 has sample mean x - 52 and sample standard deviation = 7.9. Part: 0/2 Part 1 of 2 (a) Construct an 8
Posted: Wed May 11, 2022 4:09 pm
A sample of size 33 has sample mean x - 52 and sample standard deviation = 7.9. Part: 0/2 Part 1 of 2 (a) Construct an 80% confidence interval for the population mean u. Enter the values for the lower and upper limits and the mean to graph. Round the answers to one decimal place. 80% confidence interval 450 600 345 H 45.0 +++ 64.0