why should statisticians calculate standard deviations do statisticians use the data as an apex why do statistics work why should statisticians use data is the standard deviation a statistic why do statisticians get averages why do you calculate the standard deviation what is the difference between statistics and data intuition? why do you need a statistical test for an analysis why are standard deviations and averages calculated why are standard deviations calculated what statistics are good for why do you use standard deviation for statistics why should statisticians calculate average why do you need a standard deviation statisticians why are standard deviations calculated why are standard deviations calculated why are statistical standard deviations used in statistics why do the stats come up in war story why do statistics work