Hypothesis Test about the Mean - Confidence Interval | |
Sample size | 9805 |
Sample standard deviation | 20.3218794949845 |
Confidence | 0.95 |
Null hypothesis | 46 |
Sample Mean | 50.372565017848 |
2-sided Confidence Interval | [ 49.9702726593075 , 50.7748573763886 ] |
Left-sided Confidence Interval | [ 50.0349604078843 , +inf ] |
Right-sided Confidence Interval | [ -inf, 50.7101696278117 ] |