Use of the normal law of distribution of probabilities in problems of an assessment of compliance
The normal law of distribution of probabilities of random variables takes the central place in practical appendices. It is enough to point to modern methods of quality management, such as «Six sigma», reproducibility indexes, the theory of admissions. Widely introduced now in practice of measurements of GOST P ISO 5725 «Accuracy (correctness and a pretsizionnost) methods and results of measurements» postulates the normal law of errors of measurements. Thus the question of adequacy of the normal law as static model of real random variables stays behind the scenes. This question debatable. Suggesting to open discussion on the matter, authors provide some results of the researches in the present article.