McCann Co. has identified an investment project with the following cash flows. Year Cash Flow Cash File $ 770 1,030 1,290 1,400 a. If the discount rate is 10 percent, what is the present value of these cash flows? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. What is the present value at 17 percent? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) c. What is the present value at 25 percent? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) a. b. c. Present value at 10% Present value at 17% Present value at 25%