【单选题】What’s kind of first impression did the hero of the story leave on the bank manager?
A.
The manager thought that the man was probably a millionaire.
B.
The manager thought that the man was somewhat wrong with his mind
C.
The manager thought that the man was ridiculous and foolish in his behavior.
D.
The manager thought that the man was investigating something important.
【单选题】下面一段文字空缺处应填入的一组关联词语是( ) 由于古人视彗星出现为不祥,( )对其非常重视,几乎每一次出现都有比较 的记录。
【单选题】According to the text, to avoid losing more “face”a person may
A.
persist in his foolish behavior
C.
remain untroubled by the event
【单选题】下列关于有效投资组合,说法错误的是( )。
A.
在不同的有效投资组合之间不存在明确的优劣之分
B.
有效投资组合即是分布于资本市场线上的点,代表了有效前沿
C.
对于每一个有效投资组合而言,给定其风险的大小,便可根据资本市场线知道其预期收益率的大小
D.
有效前沿中,有效投资组合A相对于有效投资组合B如果在预期收益率方面有优势,那么在风险方面也有优势
【多选题】下列关于投资组合的说法中,正确的有( )。
A.
如果存在无风险证券,则投资组合的有效边界会发生变化,变为资本市场线
C.
如果两种证券组合的有效集与机会集重合,则说明相关系数较大
【单选题】What kind of first impression did the hero of the story leave on the bank manager?
A.
The manager thought that the man was probably a millionaire.
B.
The manager thought that the man was somewhat wrong with his mind.
C.
The manager thought that the man was ridiculous and foolish in his behavior.
D.
The manager thought that the man was investigating something important.