OA |
OB |
1 |
2 |
OA |
1 |
3 |
OB |
3 |
4 |
OA |
1 |
3 |
OB |
3 |
4 |
OA |
1 |
5 |
OB |
3 |
4 |
OA |
BA |
2 |
3 |
OB |
OP |
OA |
OB |
OP |
OA |
OB |
OP |
OA |
OB |
OP |
OA |
OB |
OP′ |
OE |
OF′ |
OA |
OB |
OP |
OE |
OF |
OE |
OF′ |
OA |
OB |
3 |
4 |
OA |
OA |
OB |
2 |
3 |
OB |
7 |
4 |
OA |
1 |
3 |
OB |
1 |
3 |
OP |
OA |
OB |
OP |
OA |
OB |
科目:高中數(shù)學(xué) 來源: 題型:
幸福指數(shù)評分值 | 頻數(shù) | 頻率 |
[50,60] | 1 | |
(60,70] | 6 | |
(70,80] | ||
(80,90] | 3 | |
(90,100] | 2 |
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科目:高中數(shù)學(xué) 來源: 題型:
1 | 4 |
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x2 |
a2 |
y2 |
b2 |
| ||
2 |
| ||
2 |
1 |
|OA|2 |
1 |
|OB|2 |
2 |
|OM|2 |
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科目:高中數(shù)學(xué) 來源: 題型:
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