Consider two streams of cash flows, A and B. Stream As first cash flow is $10,500 and is received three years from today. Future cash flows in Stream A grow by 4 percent in perpetuity. Stream Bs first cash flow is $9,200, is received two years from today, and will continue in perpetuity. Assume that the appropriate discount rate is 12 percent. a. What is the present value of each stream? (A negative amount should