The standard deviation, sometimes called bell curve, describes the amount of variation in a data set by measuring and averaging, how much each value in the data set varies from the calculated mean. premium vector by Furian

> DOWNLOAD THIS IMAGE <

Please buy a commercial licence for commercial use without attribution.
blue vector curve illustration shape sign standard wave symbol bell data measure measurement variation analyzing shaped random distribution graph value chart theory mathematics statistics normal diagram calculation rule average math stats variable histogram uncertainty probability deviation gauss gaussian sigma probably empirical deviate normal distribution laplace bell curve data set Gaussian distribution standard deviation empirical rule 3sr

Categories:Array ( ) 1