The MAP function is part of Excel's dynamic array functions and requires Excel 365 or Excel 2021 or later to work. If you're ...

The GEOMEAN and HARMEAN are advanced statistical functions that typically require a deeper understanding of mathematics. This is probably why they aren't taught as often as the AVERAGE function.

The S&P 500 averaged 14.8% returns annually from 2012-21, despite fluctuations. From 2014-24, the 10-year average was 13.45%, totaling over 250% return. Longer-term stock investing is more reliable ...

Nearly 25 years after she and Nelly dropped their 'Dilemma' video, she still gets questions about a specific moment that has ...

Learn how the simple formula for ROI can help you identify winning investments and make smarter investment decisions.

How will a change in interest rates affect my mortgage? Different interest rates and mortgage terms can change your monthly mortgage repayments and the amount you pay in interest. Use our mortgage ...

Information provided on Forbes Advisor is for educational purposes only. Your financial situation is unique and the products and services we review may not be right for your circumstances. We do not ...

Information provided on Forbes Advisor is for educational purposes only. Your financial situation is unique and the products and services we review may not be right for your circumstances. We do not ...