学生端思维导图

=IF(H2<5,"0-5分钟",IF(H2<10,"0-10分钟",IF(H2>10,"大于10分钟")))

=IF(S10<0.6,"0 <= 正确率 <= 60%",IF(S10<0.8,"60% <= 正确率 <= 80%",IF(S10<1,"80% <= 正确率 < 100%",IF(S10>=1,"正确率100%"))))

文档更新时间: 2019-10-12 09:54   作者:admin