Revision #203 → #1383 · back to history
addedMargin of errorf4c5df8a85b5
addedCentral limit theorem application375f8187bfb7
added68-95-99.7 rule for results3f766b6694bf
addedConfidence interval and margin of errorbdd9dea97c89
addedGeneral margin of error formula360d66db966d
addedLower quantile (z-score) and standard errorf1dd2adbd0b8
added95% confidence level computation29d1c090a3ff
addedStandard error0c7d0ea526d3
addedVariance of survey results0ef6173365f8
addedVariance of a Bernoulli distribution2a1ab572e189
addedConfidence interval about the meane0657621029e
addedQuantile undefined at endpoints0e8a7d00cc5e
addedMaximum margin of error8e86b486b391
addedHighest margin of error near 50%93c2e1bfb7c0
addedSpecific margins poll exampleac7812e94faa
addedMargin of error at extremes0f70a6b232f7
addedComparing percentages poll example4e781f7bc9f4
addedStatistical tiefaaf69bf210f
addedStandard error of difference (sum of variances)6ffaf04d2990
addedCovariance constancy assumption13780a520c5e
addedInfinite population assumption5e3e180cc591
addedFinite population correction5a68c71c6278
addedFinite population correction example236512aff36e