If $V \left( X _ { y } \right) = g \left( \mu _ { i } \right)$

Essay

If $V \left( X _ { y } \right) = g \left( \mu _ { i } \right)$ , a known function of $\mu$ , then a transformation $h \left( X _ { y } \right)$ that "stabilizes the variance" so that $V \left[ h \left( X _ { y } \right) \right]$ is approximately the same for each I is given by h(x)oc __________.