private double getRandomQuality(int stageNumber)
{
double min = MinQualityPerStage[stageNumber];
double max = MaxQualityPerStage[stageNumber];
var result = max - RandomUtil.NextDoubleGamma05(1 - QualityAverage) * (max - min);
return(Math.Max(0d, result));
}
private double getRandomPaymentPerPageRate() => RandomUtil.NextDoubleGamma05(AveragePaymentRatePerWord * WordsPerPage);
private double getRandomPagesPerHourSpeed(int stageNumber) => RandomUtil.NextDoubleGamma05(AverageWordsPerDayByStage[stageNumber] / WordsPerPage / HoursPerDay);
