And of course, you'd naturally have to calculate the netpresentvalue (NPV) of all of those figures to ensure that you're comparing apples to apples.
当然,您必须计算所有那些数字的净现值(NPV)以确保您是在逐个比较。
2
To accommodate cash flow fluctuations, you can adjust the ROI calculation to include the netPresentValue (NPV) of the net benefits divided by the NPV of the implementation costs.