不存在再投资风险的金融工具有()。
A、股票
B、附息债券
C、无息票债券
D、契约型基金
参考答案:C
解析:对于无息票债券而言,由于投资期间并无利息收入,因而不存在再投资风险。
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Which of the following statements can be inferred from the graph ?() Ⅰ.School X has a smaller enrollment than School Y. Ⅱ.If the age of a book is the number of years since purchase, then the average (arithmetic mean) age of a book in the School Y inventory is less than that of a book in the School X inventory. Ⅲ.According to the inventory, School X and School Y purchased the same number of textbooks in 1976.
A.None
B.Ⅰ only
C.Ⅱ only
D.Ⅰ and Ⅱ
E.Ⅱand Ⅲ