Making full use of knowledge in manufacturing tolerance analysis combined with the beta distribution model is introduced and applied.

Considering the step by step improvement in the related knowledge and information, a dynamic and recurring method is advocated of assessing the containment with Bayes theorem and the solution is obtained to the problem in its practical application: how to set forth a prior Beta distribution.

The 8087 s instructions are estimated with beta distribution and normal distribution separately, the whole program s execution time is approximated with normal distribution after adding instruction.

The simplified index model which is based on total returns is often used to estimated security betas,which is no theoretical foundation.

A Primary Study of Bertalanffy s Interdisciplinary Thinking;

Exploraton on Bertalanffy s Education View of General System Theory with Complexity;

The statistical characteristics of the time-varying betas and the applications to the stock index futures in China stock market;

A Positivistic Analysis of the Fluctuation of Beta;

As one of the important concepts in the capital market,beta is generally used to measure,the systematic market risk of a security or a portfoho in future.

As one of the important concepts in the capital market, beta is generally used to measure the systematic market risk of a security or a portfolio in future.