MrExcel on MSN

Create a Bell Curve in Excel – Step-by-Step Tutorial

Learn how to plot a bell curve in Excel with simple step-by-step instructions for accurate data visualization. #ExcelTips ...
Hosted on MSN

Engineers create concrete twice as strong as normal

Engineers at a leading research institution have developed a groundbreaking concrete formulation that achieves twice the compressive strength of conventional concrete. This innovation, reported on ...
Investopedia

Financial Models You Can Create With Excel

Stephen Simpson, CFA, has 15+ years of experience in financial publishing and editing. He is the operator of the Kratisto Investing blog. Michael Boyle is an experienced financial professional with ...
PBS

The Burr Conspiracy

The soldiers from Ft. Stoddert, Louisiana Territory, captured the fugitive Aaron Burr on a February morning in 1807, on a muddy road near the hamlet of Wakefield. Burr's fall from grace seemed total.