an estimate of an undetermined variable fed into a financial model to calculate benefits and premiums using complex mathematical and statistical techniques. Actuarial assumptions involve statistical ...

The Mann-Whitney U Test, also known as the Wilcoxon Rank Sum Test, is a non-parametric statistical test used to compare two samples or groups. The Mann-Whitney U Test assesses whether two sampled ...

Businesses make investments just like private individuals and want to know how much they can expect to gain from those investments. Assuming a specific percentage of investment growth over a set ...

Gia Storms is an executive and leadership coach and faculty with the Co-Active Training Institute. She is based in Los Angeles. Two leaders I coach have been locked in conflict for months, working ...

Here are four dangerous assumptions that could hurt your retirement. Assumption #1: Stock and bond market returns will be robust If you’re estimating what your portfolio will return over your holding ...