Consider two streams of cash flows, A and B$.$ Stream A$\text{'}$s first cash flow is $$10,800$ and is received three years from today. Future cash flows in stream A grow by $3$ percent in perpetuity. Stream B$\text{'}$s first cash flow is $-$$$9,800,$ is received two years from today, and will continue in perpetuity. Assume that the appropriate discount rate is $11$ percent.

A$.$ What is the present value of each stream?

B$.$Suppose that the two streams are combined into one project called C$.$ What is the IRR of project C$?$