问题如下图:
选项:
A.
B.
C.
解释:
no idea
NO.PZ2015121802000029 问题如下 Whiof the following statement is most correabout the portfolio on efficient frontier: A.The portfolios have the lowest expectereturn for ealevel of risk. B.The portfolios are well-versifie C.The portfolios ignore some risky assets. B is correct.The portfolios on the efficient frontier have the greatest expectereturn for ealevel of risk. All risky assets are incluanthe portfoliso are well-versifie GMV中仅包含了all risky assets,未包含risk-free assets,怎么能说well-versifie?还是说EF上的点是well-versifie而CML上的点因为包含risk-free assets,应该是fully-versifiewell-versifiefully-versifie区别吗?
NO.PZ2015121802000029 请问横轴是sigma补偿的不是totrisk吗?well versifie是只补偿系统性风险吗?
C为什么错了呢
portfolio b 不应该在有效前沿上面吗??
请问为什么答案不是C?-风险中等,收益率最高。。