Calculate the weighted average of interest rates in Microsoft Excel to compute the most accurate average interest rate among a group of lenders who received different rates. When you take a weighted ...

Averages are typically computed as the sum of values divided by the number of data points. However, averages are also calculable from percentages. As an example, grades in a course might be weighted ...

The weighted average interest rate is used to determine your new interest rate if you decide to consolidate your federal student loans. Many, or all, of the products featured on this page are from our ...