How-To Geek on MSN

How to use the LET function in Microsoft Excel

If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your solution. It assigns simple names to complex calculations, making formulas ...

I use these 3 Excel formulas to organize my daily life

Microsoft Excel isn't just for work. In fact, by leveraging just three single, powerful formulas, I use the popular ...
Edutopia

3 Ways to Prime Students’ Brains for Achievement

Using priming language is a powerful way to set the stage for learning, and we’ve got a free downloadable word bank here to ...
MUO on MSN

Excel's REDUCE is clever, but this old-school function is what I trust

Excel multiplies the items in the first array (cost price) by the corresponding items in the second array (units sold) and then sums the results to give you the total. It is immediately clear what the ...
Investopedia

T-Test: What It Is With Multiple Formulas and When to Use Them

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 ...