McCann Co. has identified an investment project with the following cash flows. 2 3 4 $ 910 .310 1.570 1,750 points eBook Hint Print o. If the discount rate is 11 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) and round your answer to 2 decimal places, eg., 32.16.) and round your answer to 2 decimal places, e.g., 32.16.) b. What is the present value at 20 percent? (Do not round intermediate calculations c. What is the p resent value at 30 percent? (Do not round intermediate calculations a. b. c. Present value at 11% | Present value at 20% | Present value at 30%