Question

A professor is interested in knowing the correlation, if any, of students’ scores on the first...

A professor is interested in knowing the correlation, if any, of students’ scores on the first and second exams given in his class.

Test 1

Test 2

92

86

90

87

89

85

82

90

88

79

92

90

100

92

91

84

Select the correct statistical test; perform the test; report the results according to the handbook guidelines; explain what the results mean to the professor.

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