sample of n=5 scores
(8,0,7,5,5)
make an estimate of the standard deviation by finding average distance of the smallest and largest distance from the mean
Mean = Σx/n
(smallest + largest)/2 = ?
(8,0,7,5,5)
make an estimate of the standard deviation by finding average distance of the smallest and largest distance from the mean
(smallest + largest)/2 = ?