Microsoft Excel is an incredibly versatile and powerful tool that businesses across the globe use daily for tasks such as data analysis, budgeting, and reporting. One of the most common functions ...

This post explains how to calculate Weighted Average in Excel with percentages. In a standard arithmetic average where the sum of values is divided by the number of values, each data value is treated ...

One of the formulas supported by Microsoft Excel is the sum of squares equation. To calculate the sum of squares using Microsoft Excel, you need to input a specific formula into the formula bar of the ...

There are some situations when you need to sum up the time in Excel. Let’s say, you have worked on a particular project at different time intervals for a week. To calculate your wages, you need to add ...

As a spreadsheet software program, Microsoft Excel has many useful features for a small business's productivity. Chief among these is the ability to use formulas to make various calculations with the ...

Calculating a weighted average in Excel is essential when you need to account for varying degrees of importance among data points. Unlike a simple average calculation that treats all values equally, a ...