Question

If the outliers are not included, what is the mean of the data set?

76, 79, 80, 82, 50, 78, 83, 79, 81, 82

A. 77

B. 78

C. 79

D. 80​

Answer 1

D

Explanation:

add them all except 50 divide by 9 because only used 9.

Answer 2

78

Explanation:

78 is the answer because if you count inwards then you get 78