文档内容
日期： 用时： 正确率：
答案（标红）
A r A×(1+r) B a b a+b+ab
A.2333 A.6077 A.716 A.71% A.0.17 A.0.089 A.21.4%
B.1822 B.4051 B.895 B.51% B.0.44 B.0.115 B.47.4%
2717 49.1% 7173 34.9% 3.3%
C.2431 C.1074 C.39% C.0.29 C.0.151 C.13.2%
C.1385
D.729 D.10128 D.1342 D.24% D.0.61 D.0.049 D.30.6%
A.1001 A.2109 A.494 A.16% A.1.13 A.-0.142 A.-18.4%
B.5006 B.3374 B.741 B.51% B.0.58 B.-0.083 B.-11.9%
3955 18.5% 4271 1.7% 24.6%
C.3338 C.4687 C.1111 C.27% C.0.92 C.-0.208 C.-6.4%
D.2436 D.7171 D.617 D.37% D.1.74 D.-0.281 D.-23.9%
备注：1、按照公示计算所给数据的答案 并选出对应的选项。
