| 1 |
| 2a1 |
| 2 |
| 22a2 |
| 1 |
| 23a3 |
| 1 |
| 2nan |
| 1 |
| 2 |
| 1 |
| 2nan |
| 1 | ||
2n(1-
|
| 1 |
| 2n-1 |
| 2n+1 |
| (2n+1)(2n-1) |
| 2n+1 |
| 4n-1 |
| 2n+2 |
| 4n |
| 1 |
| 2n |
| 4 |
| 2n |
| 1 |
| 2a1 |
| 2 |
| 22a2 |
| 1 |
| 23a3 |
| 1 |
| 2nan |
| an-1 |
| an-1-1 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2nan |
| 1 | ||
2n(1-
|
| 1 |
| 2n-1 |
| 2n+1 |
| (2n+1)(2n-1) |
| 2n+1 |
| 4n-1 |
| 2n+2 |
| 4n |
| 1 |
| 2n |
| 4 |
| 2n |
| 1 |
| 2a1 |
| 2 |
| 22a2 |
| 1 |
| 23a3 |
| 1 |
| 2nan |
| 1 |
| 2-1 |
| 1 |
| 22-1 |
| 1 |
| 2n-1 |
| 1 |
| 2 |
| 1 |
| 22 |
| 1 |
| 2n |
| 1 |
| 4 |
| 1 |
| 42 |
| 1 |
| 43 |
| 1 |
| 4n |
| ||||
1-
|
| ||||
1-
|
| 1 |
| 2n |
| 1 |
| 3 |
| 2 |
| 3 |
| 1 |
| 4n |
| 2 |
| 3 |
| 1 |
| 2a1 |
| 2 |
| 22a2 |
| 1 |
| 23a3 |
| 1 |
| 2nan |
科目:高中数学 来源: 题型:
|
|
| A、[-8,10] |
| B、[-7,10] |
| C、[-6,8] |
| D、[-7,8] |
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科目:高中数学 来源: 题型:
| 分组 | 频数 | 频率 |
| [20,40) | ||
| [40,60) | ||
| [60,80) | ||
| [80,100) | ||
| [100,120) | ||
| [120,140) | ||
| [140,160) | ||
| [160,180) | ||
| [180.200] | ||
| 合计 | 30 | 1 |
| 1 |
| 300 |
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科目:高中数学 来源: 题型:
| 1 |
| 4 |
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科目:高中数学 来源: 题型:
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