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the-final-exam
- 10个学生考完期末考试评卷完成后,A老师需要划出及格线,要求如下: (1) 及格线是10的倍数; (2) 保证至少有60 的学生及格; (3) 如果所有的学生都高于60分,则及格线为60分-After the 10 students finished marking the completion of the final exam, A teacher needs to draw the line to pass, the following: (1) pass line is a