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 ...

Pirelli has acquired a 2010 Renault R30 to use for its Formula One tire test program this year. The Renault replaces the Toyota TF109, which had previously been used but is now deemed to be too out of ...

How well can current assets cover current liabilities? Reviewed by Amy Drury The acid-test ratio (ATR), also commonly known as the quick ratio, measures the liquidity of a company by calculating how ...

Like many racers, Willy T. Ribbs' ultimate motorsport goal was Formula 1, but the record-setting Black driver only got as far as one test behind the wheel of a Brabham in 1986. And while that test ...

July 14 (Reuters) - Formula E would love to have a female driver back on the starting grid but, on times alone, the all-electric series' rookie test in Berlin on Monday suggested that it remained some ...

Jaguar TCS Racing reveals Jamie Chadwick and Leonardo Fornaroli as their picks for the Berlin Rookie Test. The test follows the Berlin E-Prix. Chadwick, fresh off European Le Mans Series success, ...