steekproeftrekking met verwerping | |
math. | d'échantillonnage rejet |
adaptieve: 67 phrases in 11 subjects |
Communications | 4 |
Education | 1 |
Electronics | 30 |
Environment | 2 |
General | 5 |
Health care | 1 |
Information technology | 7 |
Mathematics | 7 |
Medical | 1 |
Microsoft | 5 |
Natural sciences | 4 |