ACC01169 Quantitative Methods Assignment Sample

Assignment Sample on ACC01169 Quantitative Methods Question 2) ii) Linear Correlation Coefficient Obs Income (X1) Sales (Y) (Xi-Mean(X)) (Yi-Mean(Y)) (Xi-Mean(X))^2 (Yi-Mean(Y))^2 (Xi-Mean(X))*(Yi-Mean(Y)) 1       2,450         162        (512)           11          262,144            121           (5,632) 2       3,254         120          292          […]