Description Using the average inflation rates from: http://www.usinflationcalculator.com/inflation/historical-inflation-rates/ use the geometric mean to find the average percent change in inflation for the past 5 years. Please see the attached pdf for an example of the layout of the DQ. Don’t forget to use Excel and the necessary formulas. NOTE I: My examples and numbers are made up and I have used more years than is required by you. NOTE II: If you want to use the GEOMEAN formula, please see the following video. https://www.youtube.com/watch?v=1DLQnABAwDM