Minimum Sample Size | |
Population Size | 105 |
Margin of Error | 0.01 |
Confidence | 0.99 |
Power | 0.5 |
Population Variance | 0.13 |
z(alpha/2) + z(beta) | 2.5758293035489 |
z(alpha) + z(beta) | 2.32634787404084 |
Minimum Sample Size (2 sided test) | 103.749049985562 |
Minimum Sample Size (1 sided test) | 103.470473148118 |
Minimum Sample Size (for Infinite Populations) | |
Population Size | infinite |
Margin of Error | 0.01 |
Confidence | 0.99 |
Power | 0.5 |
Population Variance | 0.13 |
z(alpha/2) + z(beta) | 2.5758293035489 |
z(alpha) + z(beta) | 2.32634787404084 |
Minimum Sample Size (2 sided test) | 8625.36558132758 |
Minimum Sample Size (1 sided test) | 7035.46276037064 |
Minimum Sample Size (Unknown Population Variance) | |
Population Size | 105 |
Margin of Error | 0.01 |
Confidence | 0.99 |
Power | 0.5 |
Population Variance | unknown |
t(alpha/2) + t(beta) | 2.62452749573924 |
t(alpha) + t(beta) | 2.36329059243994 |
Minimum Sample Size (2 sided test) | 103.79451410508 |
Minimum Sample Size (1 sided test) | 103.517248222402 |
Minimum Sample Size (Infinite Population, Unknown Population Variance) | |
Population Size | infinite |
Margin of Error | 0.01 |
Confidence | 0.99 |
Power | 0.5 |
Population Variance | unknown |
t(alpha/2) + t(beta) | 2.57639949878368 |
t(alpha) + t(beta) | 2.32687810465132 |
Minimum Sample Size (2 sided test) | 8629.18469053266 |
Minimum Sample Size (1 sided test) | 7038.67022807741 |