Bryce Uebel I know, but they are a quick back of the napkin method that works for short payback periods. Why would Jennifer say that? Select all that apply, then click Submit below She is concerned with calculating the payback period over a much longer time frame. This does not value current money more than future money. Jennifer would prefer to use the internal rate of return, which is more accurate. This fails to factor in the time value of money. Submit DEC M