试题详情
下面是某校六（1）班和六（2）班某次数学测试的分数等级情况记录表。
六（1）班数学成绩
| B | A | C | B | A |
| D | A | A | A | A |
| B | A | A | A | A |
| A | A | E | A | B |
| C | A | A | D | C |
| A | A | C | A | A |
| A | A | A | A | A |
| A | A | A | E | A |
六（2）班数学成绩
| A | C | B | B | A |
| B | A | A | A | A |
| B | A | A | A | A |
| A | A | A | A | B |
| B | A | A | B | A |
| A | A | C | C | B |
| A | B | A | B | B |
| A | A | A | B | A |
知识点
参考答案
采纳过本试题的试卷