The weighted mean is similar to an ordinary arithmetic mean (the most common type of average), except that instead of each of the data points contributing equally to the final average, some data points contribute more than others.
We all want to save our time. And, by using 3D Reference in Excel you can save your a lot of time. It’s is like three-dimensional chart or image which has more
Updating a pivot table is a pain……isn’t it?If you use pivot tables in your work frequently……I’m sure you can understand.The point is:Every time when you add new data in the
With a pivot table, you summarize your data within a few seconds. You can create reports, analyze data, and easily share with others.That’s the beauty of pivot tables.But here is
SUMPRODUCT is one of the most important Excel functions. And the best part about it is, you can modify it in several ways.And, one of its powers which I have discovered
Experts know the importance of serial numbers. Serial numbers are like salt. You never feel their presence but their absence makes your data tasteless. Yes, they are important.Because with a serial number