Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. David Kindness is a Certified Public ...

We produce an alternate proof of the extended binomial theorem by solving a first order linear ordinary differential equation with a given initial condition. The method is easy to follow and the ...

Arturo Neto is the senior wealth advisor of Neto Financial Group Inc., founder of NFG Wealth Advisors LLC, and has 20+ years of experience in finance. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is ...

The binomial distribution is an important discrete distribution. It gives the probability of the number of "successes," in a sequence of n independent binary trials. This applet allows users to drag ...