Minimum Sample Size | |
Population Size | 105 |
Margin of Error | 0.01 |
Confidence | 0.95 |
Power | 0.5 |
Population Variance | 0.13 |
z(alpha/2) + z(beta) | 1.95996398454005 |
z(alpha) + z(beta) | 1.64485362695147 |
Minimum Sample Size (2 sided test) | 102.857940020772 |
Minimum Sample Size (1 sided test) | 101.984430457313 |
Minimum Sample Size (for Infinite Populations) | |
Population Size | infinite |
Margin of Error | 0.01 |
Confidence | 0.95 |
Power | 0.5 |
Population Variance | 0.13 |
z(alpha/2) + z(beta) | 1.95996398454005 |
z(alpha) + z(beta) | 1.64485362695147 |
Minimum Sample Size (2 sided test) | 4993.89646690236 |
Minimum Sample Size (1 sided test) | 3517.20649032403 |
Minimum Sample Size (Unknown Population Variance) | |
Population Size | 105 |
Margin of Error | 0.01 |
Confidence | 0.95 |
Power | 0.5 |
Population Variance | unknown |
t(alpha/2) + t(beta) | 1.98352846301897 |
t(alpha) + t(beta) | 1.66008299983989 |
Minimum Sample Size (2 sided test) | 102.907525148271 |
Minimum Sample Size (1 sided test) | 102.03795184117 |
Minimum Sample Size (Infinite Population, Unknown Population Variance) | |
Population Size | infinite |
Margin of Error | 0.01 |
Confidence | 0.95 |
Power | 0.5 |
Population Variance | unknown |
t(alpha/2) + t(beta) | 1.96043922704737 |
t(alpha) + t(beta) | 1.64528709783361 |
Minimum Sample Size (2 sided test) | 4996.3185518299 |
Minimum Sample Size (1 sided test) | 3519.06052458706 |