Among probability distributions that are used to describe a chance mechanism whose observational apparatus becomes active only when at least one event occurs is the zero-truncated Poisson distribution ...

The dispersion test for a univariate Poisson distribution is extended in a natural way to be bivariate case. The asymptotic distribution of the test statistic is established and is shown by simulation ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

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 simple interest formula is Interest = P * R * T. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our ...

Adjusted gross income is a tax term everyone should understand. Also known as AGI, it has ramifications that extend beyond the tax season. “People are asking you all the time for your adjusted gross ...

Barring any last-minute change in plan, the Dangote Petroleum Refinery is expected to start its direct fuel distribution scheme soon, as 1,000 Compressed Natural Gas-powered trucks required for the ...

Cell division is one of the most thoroughly studied processes in biology, yet many of its details remain mysterious. A century-old puzzle surrounding the "crown" of cell division—the kinetochore ...

CLEVELAND, Ohio— A federal judge sentenced an Akron man to 35 years in prison for supplying methamphetamine and fentanyl to street-level dealers. U.S. District Judge Donald Nugent on Tuesday also ...

Our teacher already knows there is a positive relationship between how much time was spent on an essay and the grade the essay gets, but we’re going to need some data to demonstrate this properly.

In this article, Hardik Singhvi discusses the new trend in direct to patient selling by pharmaceutical companies, in order to reduce wastage and move manufacturers nearer to where the patients are, ...