文档文本内容
日期： 用时： 正确率：
答案（标红）
A r A×(1+r) B a b a+b+ab
A.2599 A.5726 A.862 A.16% A.1.00 A.-0.281 A.-11.8%
B.4331 B.13170 B.1293 B.38% B.2.51 B.-0.366 B.-26.1%
4286 33.6% 3086 2.7% 23.5%
C.3208 C.3436 C.1078 C.27% C.1.67 C.-0.478 C.-7.2%
D.1283 D.8246 D.1617 D.8% D.3.51 D.-0.155 D.-16.8%
A.1240 A.3452 A.1421 A.0% A.0.20 A.0.182 A.72.4%
B.4651 B.7672 B.2132 B.2% B.0.37 B.0.107 B.47.1%
4877 57.3% 7657 31.2% -23.9%
C.3100 C.5830 C.3198 C.0.30 C.0.374 C.25.3%
C.3%
D.2263 D.11737 D.1777 D.4% D.0.57 D.0.267 D.94.1%
备注：1、按照公示计算所给数据的答案 并选出对应的选项。
