A、0.429,0.571 B、0.5,0.5 C、0.571,0.5

练习题库2022-08-02  9

问题 A、0.429,0.571 B、0.5,0.5 C、0.571,0.5 D、0.6,0.4

选项 A、0.429,0.571
B、0.5,0.5
C、0.571,0.5
D、0.6,0.4

答案 C

解析
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