About a Statistical Processing of Data in Student’s Physical Experiment
It is shown that baseless use of normal statistics for data processing in physical laboratory experiment is illegal. The majority of manuals recommends to the student to count an average, a mean square error, to apply Student’s method, etc. The student a priori involuntarily gets used to consider that any sampling is subordinated to Gauss’s distribution. The author suggests to use elements of nonparametric statistics for processing of results of casual measurements and gives examples.