Hypothesis Test about the Mean - Confidence Interval | |
Sample size | 212 |
Sample standard deviation | 8.07003470087493 |
Confidence | 0.95 |
Null hypothesis | 50 |
Sample Mean | 92.5264150943396 |
2-sided Confidence Interval | [ 91.4338338860634 , 93.6189963026159 ] |
Left-sided Confidence Interval | [ 91.6107308992069 , +inf ] |
Right-sided Confidence Interval | [ -inf, 93.4420992894723 ] |