Box Plot-

1

2

-

3

17 October 201017 October 2010

16:16

Statistics 17 October 2010 Page 1

Outliers -

a b

1

2

- 11

• •

-IQR -1.5

- -IQR -3

71.5

17 October 201016:29

Statistics 17 October 2010 Page 2

- Stem and Leaf

3 9

4 5 6 8 9

6 0 3 5 6 6

7 0 1 4

8 0

31 21 25 27

32 58

33

34 75

35

36 54

37 60 90

38

39 66 66 70

17 October 201016:51

Statistics 17 October 2010 Page 3

• •

- -S=-1 S=1

-S

17 October 201017:22

Statistics 17 October 2010 Page 4