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erreur type de la moyenne | |||
erreur moyenne arithmétique | |||
erreur moyenne |
средняя ошибка : 15 phrases in 9 subjects |
Astronautics | 1 |
Astronomy | 1 |
Automated equipment | 1 |
Chemistry | 4 |
Mathematics | 1 |
Mechanic engineering | 2 |
Meteorology | 1 |
Surveying | 3 |
Technology | 1 |