Abstract: Characterizing the distribution of the sum of lognormal random variables (RVs) is still an open issue. This paper proposes simple and new quadrature-based approximations of the ...
Abstract: In, we have recently proposed a general approach for approximating the power sum of Log-Normal Random Variables (RVs) by using the Pearson system of distributions. Therein, we have also ...
Forecasting for any small business involves guesswork. You know your business and its past performance, but you may not be comfortable predicting the future. Using Excel is a great way to perform what ...
John Laws dined at one Sydney restaurant almost every day for 25 years Experts share tiny home warning as interest from young people soars Road rage driver kills tradie, drags 55m ‘Go at him’: Vaughan ...
ABSTRACT: When P indistinguishable balls are randomly distributed among L distinguishable boxes, and considering the dense system , our natural intuition tells us that the box with the average number ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The reader should be familiar with Random Variables. We are going to discuss about binomial random variable which is a discrete random variable that counts the number of times a specific event occurs ...
To detect a change in the probability of a sequence of independent binomial random variables, a variety of asymptotic and exact testing procedures have been proposed. Whenever the sample size or the ...
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