Calculate and interpret the net present value (NPV) of the mcdonalds and wendys annual free cash flow (FCF) for a 5 year period (nper) taking into account a constant growth rate (which will need to be calculated), and a discount rate that is equal to your companies weighted average cost of capital (WACC), which is 7%.http://www.investopedia.com/articles/fundamental-analysis/11/present-value-free-cash-flow.asp(Links to an external site.)