| Hypothesis Test about the Mean - Confidence Interval | |
| Sample size | 162 |
| Sample standard deviation | NA |
| Confidence | 0.95 |
| Null hypothesis | 20 |
| Sample Mean | NA |
| 2-sided Confidence Interval | [ NA , NA ] |
| Left-sided Confidence Interval | [ NA , +inf ] |
| Right-sided Confidence Interval | [ -inf, NA ] |