Use the data from Starbuck's and the instructions in part 2 to answer this. If we increase the variable costs by 10%, what is the NPV? O A. $72,233 O B. $187,646 OC. - $293,781 O D. $356,877 Perform a sensitivity analysis changing the number of units sold, the WACC, and the variable costs using +10% from normal and -10% from normal. Show the different NPV's. You should have 9 NPVs, (the 3 base case NPVs will remain the same, and there will be 6 new NPVs). Use the data from Starbuck's and the instructions in part 2 to answer this. If we increase the variable costs by 10%, what is the NPV? O A. $72,233 O B. $187,646 OC. - $293,781 O D. $356,877 Perform a sensitivity analysis changing the number of units sold, the WACC, and the variable costs using +10% from normal and -10% from normal. Show the different NPV's. You should have 9 NPVs, (the 3 base case NPVs will remain the same, and there will be 6 new NPVs)