Imagine that your home is destroyed in a fire. As you start the process to rebuild your life, a hard reality settles in: Your insurance coverage falls short of replacing your lost personal property.

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 ...

You can find the Average of a value by selecting the cell below or to the right of values that you want to Average. Then go to the Editing Group, select the Auto-Sum Tool. You will see a drop-down ...