( )是指根据投资需求将投资资金在不同资产类别之间进行分配。
A．股票投资组合管理B．套利理论C．资产配置D．基金绩效衡量
参考答案：C
阅读理解
Paul: Mother, this is my friend, John.
John: Nice to meet you, Mrs. Collins.
Paul: And these are my grandparents, Kevin and Eileen Collins. That's my
brother, Richard, and this is my cousin, Ralph.
John: Hello, and is this your sister?
Paul: Yes, this is Carol.
根据对话内容,判断下列句子正(T)误(F)
( )1. John and Paul are friends.
( )2. Mrs. Collins and John are cousins.
( )3. Richard and Paul are cousins.
( )4. Carol and Paul are sister and brother.
( )5. Kevin is Paul's father.
按照指标所反映的人口现象的时间属性不同，可分为（）和（）。
