!!!20 points!!!


Eric kept track of the low temperatures over a two-week period. His results are below.


Low Temperatures


Day Low Temperature (in °F)

1 73

2 68

3 72

4 77

5 81

6 73

7 78

8 72

9 82

10 76

11 82

12 86

13 81

14 77


What is the mean absolute deviation of the temperatures?