摘要:This paper describes the new fuzzy membership complex function sets which are called status functions. It demonstrates how these function sets might be used in the mathematical description of the multidimensional rating of competences during education process of individuals and its ability to increase professional level, viewed both from external social role, and from internal readiness for the change. The method for estimation of effectiveness of education process is also proposed. To estimate the effectiveness of education process we propose to use transfer function or frequency response function which can be calculated as discrete Fourier transform at the interval of rating variable.