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JOURNALS // News of the Kabardino-Balkarian Scientific Center of the Russian Academy of Sciences // Archive

News of the Kabardin-Balkar scientific center of RAS, 2009 Issue 2, Pages 149–153 (Mi izkab682)

MATHEMATICS. MATHEMATIC MODELING

About distributions laws and some methods of processing of the statistical information in economy

M. M. Oshkhunov, A. L. Kilchukova, Z. M. Oshkhunova

Institute of Computer Science and Problems of Regional Management KBSC RAS

Abstract: The distribution of economic’s statistic dates is analised. The many kinds of distributions have a considerable nonsymmetry and excess, when the applied classical statistical methods are not suitable. The new estimation method for trust’s interval and selections with given statistic accurasy are presented.

Keywords: normal distribution’s nonsymmetry, excess, mathematical expectation, dispersion, trust’s interval, selection’s volumes, reliables extimation.

UDC: 519.2

Received: 24.11.2008



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