Question: Please help me answer/perform the following with complete solution, I am really bad at STATS : 12 S .20 4. calculate r for the scores

Please help me answer/perform the following with complete solution, I am really bad at STATS :

12 S .20 4. calculate r for the scores which ten students got in two tests in Calculus and College Algebra. Describe the degree of relationships between the sets of data. Calculus Test College Algebra Test (x) (y) 28 25 22 19 18 12 16 13 30 24 27 23 20 17 14 10 25 22 15 14 5. With references to the preceding exercise, test the null hypothesis r = o at the 0.05 level of significance

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