- Category:
- matlab
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- File Size:
- 9kb
- Update:
- 2018-03-24
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- Uploaded by:
- 左手你我
Description: There are 10 same balls in a bag, marked 1,2, respectively. 10. Each time you take a ball, record its number and put it back in the bag, then take the next one. This method is called "put back extraction". 3 balls are extracted and extracted, and the probability of the number of the 3 balls is even.
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| Filename | Size | Date |
|---|
| function proguji.docx | 11090 | 2018-03-24 |
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