If the regression coefficient of Y on X is -6, and the correlation coefficient between X and Y is \( - \frac{1}{2},\) then the regression coefficient of X on Y would be
1
\(\frac{1}{{24}}\)
2
\( - \frac{1}{{24}}\)
3
\( - \frac{1}{6}\)
4
\(\frac{1}{6}\)