The person in charge of overseeing the SEC officials spoke Tuesday about new rules and how officiating has impacted college football.

The latest updates from the sale and purchases of celebrity homes, curated by Robb Report editors.

The Monte Carlo analysis is a decision-making tool that can help an investor or manager determine the degree of risk that an action entails.

The empirical rule describes how points are clustered in a normally-distributed data set. It states that 95% of data fall within two standard deviations of the mean.