| Hypothesis Test about the Mean - Confidence Interval | |
| Sample size | 12 |
| Sample standard deviation | 9.25698344085385 |
| Confidence | 0.95 |
| Null hypothesis | 100 |
| Sample Mean | 83.6916666666667 |
| 2-sided Confidence Interval | [ 77.8100599922264 , 89.5732733411069 ] |
| Left-sided Confidence Interval | [ 78.892593811593 , +inf ] |
| Right-sided Confidence Interval | [ -inf, 88.4907395217402 ] |