Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...

From a statistical perspective, relationships among variables may take a broad array of forms. Sometimes, two variables may be unrelated to one another, such as (presumably) the scores on some college ...

When carefully scrutinizing a stock or exchange traded fund chart, investors often follow the moving average as a valuable tool in guiding an investment strategy. However, investors may have noticed ...

A PHASE relation familiar to students of applied mathematics exists between a simple harmonic oscillation and its derivative. Similar relations exist between exponential functions and their ...

In the present period it has again become very popular to describe population increase as a simple exponential process. The paper demonstrates that if a stationary population with high fertility and ...

Tierney and Kadane (1986) presented a simple second-order approximation for posterior expectations of positive functions. They used Laplace's method for asymptotic evaluation of integrals, in which ...