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Find the correlation Linear algebra Grades of A B C students A 2 13 6 Cacolos 1ll B 5 85 40 1 = 4. B

Find the correlation Linear algebra Grades of A B C students A 2 13 6 Cacolos 1ll B 5 85 40 1 = 4. B = 3 C 7 33 C- 2 Cov (x , y ) = E ( x. y ) - EXX ) EC Y) Correlation = cov ( X,y V ( * ) v ( y )

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