1. Estimate the variance and standard error of the sample mean when you randomly sample n = 8 subjects and get
2, 6, 10, 1, 15, 22, 11, 29
2. In given Exercise, if the observations are dependent, can you still estimate the standard error of the sample mean?
Exercise
Estimate the variance and standard error of the sample mean when you randomly sample n = 8 subjects and get
2, 6, 10, 1, 15, 22, 11, 29