| 參觀世博會的概率 | 若參觀世博會的消費金額(單位:元) | ||||
| 員工1 |
|
4000 | |||
| 員工2 |
|
3000 | |||
| 員工3 |
|
4000 | |||
| 員工4 |
|
3000 | |||
| 2 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 2 |
| 3 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 13 |
| 36 |
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 36 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 3 |
| 36 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 3 |
| 36 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 2 |
| 36 |
| 2 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 9 |
| 36 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 2 |
| 36 |
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 2 |
| 2 |
| 3 |
| 1 |
| 2 |
| 6 |
| 36 |
| 2 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 2 |
| 3 |
| 1 |
| 2 |
| 6 |
| 36 |
| 2 |
| 3 |
| 1 |
| 2 |
| 4 |
| 36 |
| ξ | 0 | 3000 | 4000 | 6000 | 7000 | 8000 | 10000 | 11000 | 14000 | ||||||||||||||||||
| P |
|
|
|
|
|
|
|
|
|
| 9000 |
| 36 |
| 12000 |
| 36 |
| 12000 |
| 36 |
| 63000 |
| 36 |
| 16000 |
| 36 |
| 60000 |
| 36 |
| 66000 |
| 36 |
| 56000 |
| 36 |
| 23000 |
| 3 |
科目:高中數學 來源: 題型:
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科目:高中數學 來源: 題型:
| 參觀世博會的概率 | 參觀世博會的消費金額(單位:元) | |||
| 員工1 |
|
3000 | ||
| 員工2 |
|
3000 | ||
| 員工3 |
|
4000 | ||
| 員工4 |
|
4000 |
查看答案和解析>>
科目:高中數學 來源: 題型:
| 參觀世博會的概率 | 參觀世博會的消費金額(單位:元) | |||
| 員工1 |
|
3000 | ||
| 員工2 |
|
3000 | ||
| 員工3 |
|
4000 | ||
| 員工4 |
|
4000 |
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科目:高中數學 來源: 題型:
| 3 | 5 |
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