Question: a)The data below show the Marks scored by eight IT students in two tests: Probability and Statistics(X) ,and Programming (Y). X 67 42 85 51

a)The data below show the Marks scored by eight IT students in two tests: Probability and Statistics(X) ,and Programming (Y).

X

67

42

85

51

39

97

81

70

Y

70

59

71

38

55

62

80

75

Calculate product moment correlation coefficient

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