In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...
Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...
For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...
Excel was founded by Jeff Schwartz, one of the top agents in the NBA, and has grown over the last two decades. It now has marketing and executive search and advisory arms, as well as player ...
A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...
D espite its age, Excel continues to evolve with new functions being added over time. There are newer better Excel functions ...
Learn how arbitrage betting works, how to calculate guaranteed profits, and what challenges to expect when using this strategy legally in the UK.
Fix Excel formulas that won’t spill! Learn how to troubleshoot #VALUE errors caused by Analysis ToolPak functions and improve your workflow.