About Uniformity Check the Statistical Data about Refusals of the Equipment of the Atomic Power Station
In given clause new statistical method of testing hypotheses of homogeneity of two sample are offered. Statistical test are constructed on the basis of statistics of the Mann-Whitney. The basic difference from the classical approach consists in application of the new amendment on a dispersion at presence of ties. Tests are applied to the analysis of statistical data about refusals Bilibino the atomic power station.