指数基金的收益一般高于市场平均收益率。( )
参考答案:错
解析: 指数基金的投资组合等同于市场价格指数的权数比例,其收益随价格指数上下波动而波动,收益率等于市场平均收益率。
_____ that she didn't do a good job, I don't think I am abler than her. [ ]
A. To have said
B. Having said
C. To say
D. Saying
项目团队正在选择满足SS场地开发-保护和修复栖息地,哪些场址可以修复()。
A.水缓冲
B.入侵植物绿地
C.土壤
D.75%死树区域
E.栖息地