McCann Company has identified an investment project with the following cash flows. Year Cash Flow 1 $750 2 1,010 3 1,340 4 1,150 a. If the discount rate is 12 percent, what is the present value of these cash flows? Present value at 12 percent b. What is the present value at 19 percent? Present value at 19 percent b. What is the present value at 19 percent? Present value at 19 percent c. What is the present value at 28 percent? resent value at 28 percent