Given the information below, calculate the NPV's (using the NPV Excel formula) for the following scenarios: Parta Base NPV Part b Unit price goes up by 10% Part Variable price goes up by 10% Part d Unit sales goes down by 10% Parte Determine which scenerio is the most sensitive and why? Base information remains the same between scenarios except for the variables in parts b,c, and d. Base Info Unit price $ 125 Variable cost per unit $ 75 Fixed Costs $ 250,000 Expected Sales (units) 10,000 units Required rate of return 12% Tax Rate 21% Cost of machine $ 1,000,000 Salvage Value $ Life 10 Years Working Capital Increase $ 25,000.00