| Hypothesis Test about the Mean - Confidence Interval | |
| Sample size | 98 |
| Sample standard deviation | 15.4343795318687 |
| Confidence | 0.95 |
| Null hypothesis | 20 |
| Sample Mean | 112.081632653061 |
| 2-sided Confidence Interval | [ 108.987235300995 , 115.176030005127 ] |
| Left-sided Confidence Interval | [ 109.492399591083 , +inf ] |
| Right-sided Confidence Interval | [ -inf, 114.670865715039 ] |