Testing Variance - Confidence Intervals for Population Variance | ||
Sample size | 105 | |
Sample variance | 13 | |
Confidence interval | 0.65 | |
Type of Interval | Left tail | Right tail |
Two-sided confidence interval at 0.65 | 11.5210219453853 | 14.942313998437 |
Left one-sided confidence interval at 0.65 | 12.4071030329628 | +inf |
Right one-sided confidence interval at 0.65 | 0 | 13.8105440305131 |
more information about confidence interval |