 |
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| chi square test | |||
| хи-квадрат критерий: 37 phrases in 10 subjects |
| Genetics | 1 |
| Information security and data protection | 1 |
| Information technology | 2 |
| Mass media | 1 |
| Mathematics | 11 |
| Medical | 3 |
| Programming | 2 |
| Quality control and standards | 3 |
| Statistics | 10 |
| Technology | 3 |