Given the following data:

x

25

45

30

50

35

40

65

75

70

60

y

118

105

115

100

111

108

95

88

81

96

Calculate the co-efficient of correlation (ruv ),u= (x-45)/5 and v=y-100

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- April 9th 2007, 08:34 PMaamirpk4co-efficient of correlation
Given the following data:

x

25

45

30

50

35

40

65

75

70

60

y

118

105

115

100

111

108

95

88

81

96

Calculate the co-efficient of correlation (ruv ),u= (x-45)/5 and v=y-100

- April 9th 2007, 09:31 PMCaptainBlack