100%
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以前进入课堂时，先出来的对话框会显示老师提出的问题数和不同正确率处人数的分布，为什么在听第二轮英语时每次都是显示老师提出0个问题，有10%人答对了0道题以上。是数据还没有统计出来吗？
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100% |
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沙发#
发布于：2008-02-16 23:11
恩 为什么我答了多少的正确率都是前1%啊!!!!!]
什么意思???????? |
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板凳#
发布于：2008-02-26 11:38
这应该是个关于比例的数学问题吧
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地板#
发布于：2008-02-28 13:19
同学你好!
你们提到的问题正在解决中,稍后会给大家答复. |
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4楼#
发布于：2008-02-28 16:57
呜咕~~终于有人理我了。可是我第二轮的课已经快听完了哎！不过这也不是什么大问题，关键听课的内容好就行了
，老师也没有提出太多问题！ |
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5楼#
发布于：2008-03-01 10:58
这个问题我一直都没弄明白！！原来是系统问题！！
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