Question

If the outliers are not included, what is the mean of the data? 76,79,80,82,50,78,83,79,81,82.

Answer 1

50 is the only outlier so take 50 out of the set then add the other 9 data points and divide by 9.
76 + 79 + 80 + 82 + 78 + 83 + 79 + 81 + 82 = 720 / 9 = 80