Need to know what is the present value of invest A, B, and C at an annual discount rate of 9 percent

(Present value of an uneven stream of payments) You are given three investment alternatives to analyze. The cash flows from these three investments are as follows Investment End of Year $1,000 2,000 3,000 (4,000) 4,000 $1,000 1,000 1,000 1,000 5,000 S 6,000 6,000 (6,000) (6,000) 16,000 4 What is the present value of each of these three investments if the appropriate discount rate is 9 percent? a. What is the present value of investment A at an annual discount rate of 9 percent? Round to the nearest cent.)