Question

12, 17, 11, 13, 17, 15
What is the mean of the data? ​

Answer 1

14.17

Explanation:

12+17+11+13+17+15= 85

85/6=14.17

The 14.17 is rounded from a repeating 6.

The mean is the average, so you find the total and divide by the amount you have.

Answer 2

Explanation:

The mean is the average. Add up all the points, then divide by the number of points.

(12 + 17 + 11 + 13 + 17 + 15) / 6 = 14⅙