根据网考网考试中心的统计分析,以下试题在2019/1/22日GMAT考试习题练习中,答错率较高,为:69%
【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
网考网参考答案:A,答错率:69%
网考网试题解析:
Brown mice make up 1/3 of the mice in the experiment, so the total number of mice is 13×3=39.
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