Physicists are now using principles from quantum mechanics to build a new model of the abstract concept of pi. Or, more ...

This week's tutorial covers a number functions in Google's Spreadsheet app, Google Sheets. Here we take a practical look at using weekdays in calculations, introduce "if" statements and learn how to ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

If you've been working with Excel for quite some time now, you've probably scratched your head many times trying to come up with the correct formulas. Sure, you can take one of the dozens of Excel ...

For some students, Math comes intuitively or automatically but for others, it takes plenty of effort to get a hang of its concepts. Math Solver tool in Microsoft Edge is designed to help students that ...

We present in this paper general formulas for deriving the maximum likelihood estimates and the asymptotic variance-covariance matrix of the positions and effects of quantitative trait loci (QTLs) in ...

There’s math to the Madness. With college basketball’s wildly popular March Madness tournament starting next week, a North Carolina-based stats whiz is urging fans to crunch their numbers before ...