1、—Comparing unlevered and levered companies
—2、What incurs tax savings? and what do tax savings result in?
3、What does ROE proxy for?
4、Should ROE be higher for Unlevered or Levered? Why?
5、What doesthe Hamada equation tell you? And when/how to use it?
这些题一问到Why，how,when我就傻眼了！！！


谢谢高手们来解答！！！