| Hypothesis Test about the Mean - Confidence Interval | |
| Sample size | 98 |
| Sample standard deviation | 3.01025667953206 |
| Confidence | 0.95 |
| Null hypothesis | 20 |
| Sample Mean | 23.1020408163265 |
| 2-sided Confidence Interval | [ 22.4985225291839 , 23.7055591034691 ] |
| Left-sided Confidence Interval | [ 22.5970476545612 , +inf ] |
| Right-sided Confidence Interval | [ -inf, 23.6070339780919 ] |