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 normal distribution is the probability distribution that plots all of its values along a symmetrical bell curve, with the highest probabilities centered around the mean value and tapering out ...

Over the last few decades, Lean Six Sigma has become an integral part of the world of business. It is one of the most ...

S. Rincon-Gallardo, C. P. Quesenberry and Federico J. O'Reilly The Annals of Statistics publishes research papers of the highest quality reflecting the many facets of contemporary statistics. Primary ...

Application of Weibull distribution in a generalized way to estimate wind potential cannot always be advisable. The novelty of this work is to estimate wind potential using Normal probability density ...