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(Related to Checkpoint 6.6) (Present value of annuities and complex cash flows) You are given three investment alternatives to analyze The cash flows from these three investments are as follows a. What is the present value of investment A at an annual discount rate of 16 percent? 5 (Round to the nearest cent) b. What is the present value of investment B at an annual discount rate of 16 percent? (Round to the nearest cent) c. What is the present value of investment C at an annual discount rate of 10 percent? (Round to the nearest cent)