'A cold case that is warming up': Missing woman’s case from 1989 advances with new DNA match

The case of Joann Rozelle, who disappeared from an Oklahoma City bowling alley 36 years ago, is progressing as new DNA ...
Investopedia

T-Test: What It Is With Multiple Formulas and When to Use Them

This calculation can be used for hypothesis testing in statistics Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive ...
Morningstar

Vanguard Selected Value Inv

Low-cost mid-cap value offering. Our research team assigns Neutral ratings to strategies they’re not confident will outperform a relevant index, or most peers, over a market cycle on a risk-adjusted ...
Morningstar

Vanguard Value Index I

Cheap, broad exposure to large-value stocks. Our research team assigns Gold ratings to strategies that they have the most conviction will outperform a relevant index, or most peers, over a market ...