Results of an extensive empirical study of the accuracy of 12 normal and 3 binomial approximations to the hypergeometric distribution are presented in terms of ...

A standard problem of hypothesis testing and quality control requires a sampling plan for which the OC is at least 1-α 0 if a parameter Θ assumes the value θ 0 and is no more than β 1 if $\theta ...

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 ...

Hypergeometric functions occupy a central role in mathematical analysis by encapsulating a diverse class of series that extend many classical functions. Equally, identities involving harmonic numbers ...