| Hypothesis Test about the Mean - Confidence Interval | |
| Sample size | 97 |
| Sample standard deviation | 3.19185362340829 |
| Confidence | 0.95 |
| Null hypothesis | 100 |
| Sample Mean | 21.4536082474227 |
| 2-sided Confidence Interval | [ 20.8103073190667 , 22.0969091757787 ] |
| Left-sided Confidence Interval | [ 20.9153437552309 , +inf ] |
| Right-sided Confidence Interval | [ -inf, 21.9918727396144 ] |