 |
| |||
| اختبار -T | |||
| |||
| اختبار t ؛ اختبار ستودنت | |||
|
T-testi : 10 phrases in 2 subjects |
| Mathematics | 2 |
| Statistics | 8 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips