Find the p-value

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Reference no: EM13965350

The table shows the midterm and ?nal examination test scores for 10 students from a differential equations class, where denotes the midterm scores and denotes the ?nal scores.

x

68

87

75

91

82

77

86

82

75

79

y

74

89

80

93

88

79

97

95

89

92

(a) At 95% con?dence level, test whether and are independent.

(b) Find the p-value.

(c) State any assumptions you have made in solving the problem.

Reference no: EM13965350

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