Question: If $3x = 2y - 1$and $2x + 3y + 1 = 0$ are two lines of regression, then the coefficient of corre...

Question

If $3x = 2y - 1$ and $2x + 3y + 1 = 0$ are two lines of regression, then the coefficient of correlation will be

Answer 1

Coefficients of regression have different signs which is not possible (also as the lines are perpendicular to each other therefore $r = 0$ ).

Question: If \(3x = 2y - 1\)and \(2x + 3y + 1 = 0\) are two lines of regression, then the coefficient of corre...