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【单选题】


A、CErtAin lAB ExpErimEnts with whitE AnD Brown miCE only. in onE ExpErimEnt, 2/3 oF thE miCE ArE whitE. iF thErE ArE 13 Brown miCE in thE ExpErimEnt, how mAny miCE in totAl ArE in thE ExpErimEnt
A、39
B、33
C、26
D、21
E、10

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根据网考网移动考试中心的统计，该试题：

65%的考友选择了A选项

10%的考友选择了B选项

3%的考友选择了C选项

22%的考友选择了D选项

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