| Testing Population Proportion (normal approximation) | |
| Sample size | 50 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| 1-sided critical value | 0.383691284632333 |
| 1-sided test | Reject the Null Hypothesis |
| 2-sided Confidence Interval (sample proportion) | [ 0.201409617565032 , 0.478590382434968 ] |
| 2-sided test | Reject the Null Hypothesis |
| Testing Population Proportion (Agresti-Coull method) | |
| Sample size | 50 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval | [ 0.234929169412309 , 1 ] |
| Right 1-sided confidence interval | [ 0 , 0.461497450039298 ] |
| 2-sided Confidence Interval (sample proportion) | [ 0.217860759029623 , 0.484970472693052 ] |
| Testing Population Proportion (Exact and Wilson method) | |
| Sample size | 50 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval (Exact method) | [ 0.229547961591342 , 1 ] |
| Right 1-sided confidence interval (Exact method) | [ 0 , 0.465299081064598 ] |
| 2-sided Confidence Interval (Exact method) | [ 0.212054713435382 , 0.487652487721588 ] |
| Left 1-sided confidence interval (Wilson method) | [ 0.240572121758134 , 1 ] |
| Right 1-sided confidence interval (Wilson method) | [ 0 , 0.455854497693472 ] |
| 2-sided Confidence Interval (Wilson method) | [ 0.224369492225001 , 0.478461739497674 ] |