Posted by **Tracy** on Friday, October 21, 2011 at 1:00pm.

Compute the standard deviation for stress. Determine where participants fall in relation to the mean. (Create a diagram that depicts where students fall in relation to standard deviations around the mean.

Participant Group Fights Stress

1 PSY 7 86

2 PSY 3 84

3 PSY 5 92

4 PSY 4 76

5 PSY 5 68

6 PSY 5 79

7 PSY 6 85

8 PSY 5 81

9 PSY 4 90

10 PSY 6 83

11 CBT 1 56

12 CBT 2 59

13 CBT 1 42

14 CBT 3 60

15 CBT 0 40

16 CBT 2 45

17 CBT 1 41

18 CBT 0 35

19 CBT 3 59

20 CBT 1 40

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