Chapter 14: Applying Excel: Excel Worksheet (Part 1 of 2) (Algo) Download the Applying Excel form and enter formulas in all cells that contain question marks. For example, in cell C21 enter the formula B10 Note: The present value factors could be computed using the butt in Excel function PV, but we recommend using the formulas in Appendix 148 Verily that your worksheet matches the example in the text Check your worksheet by changing the discount rate to 10%. The net present value should now be between $56,400 and $56,535-depending on the precision of the calculations, if you do not get an answer in this range, find the errors in your worksheet and correct them if you did not use formulas to calculate the Discount Factors, be sure that those values are updated appropriately using the Appendix 148 formules that are also noted at the bottom of the spreadsheet instead of using the Discount Factor tables Click here to view Exhib4B-1 and Exhibt 148 2. to determine the appropriate discount factors) using tables: Save your completed Applying Excel form to your computer and then upload it here by clicking "Browse" Next, click "Save." You will use this worksheet to answer the questions in Part 2