Compared to the traditional CAPM, where lending and borrowing takes place at the risk-free rate, a zero beta CAPM will result in a SML that has a higher intercept and a flatter slope.作者: coolzwy 时间: 2009-6-5 14:03 标题: Zero B
谢谢楼上,好像懂了 你截图里面说assuming the return for the zero-beta portfolio is greater than that for a risk -free asset, 才会变平,那有没有可能0-beta portfolio's return 小于risk- free asset's return?那样的话就变陡了? 作者: testppmm 时间: 2009-6-6 05:08