Hi thank you! Please tell me the excel formula's that need to be inputted, as the question is formatted as an excel sheet, thank you!

What is the NPV of the following cash flows at a discount rate of zero percent? What if the discount rate is 10 percent? If it is 20 percent? If it is 30 percent? Year o Year 1 Year 2 Year 3 A A A A (13,900) 6,400 8,700 5,900 Discount rate Discount rate Discount rate Discount rate 0% 10% 20% 30% Complete the following analysis. Do not hard code values in your calculations. You must use the built-in Excel function to answer this question. NPV at O percent NPV at 10 percent Complete the following analysis. Do not hard code values in your calculations. You must use the built-in Excel function to answer this question. NPV at O percent NPV at 10 percent NPV at 20 percent NPV at 30 percent