Park Co. is considering an investment that requires immediate payment of $35,500 and provides expected cash inflows of $14,200 annually for four years. What is the investment's payback period? Payback Period Choose Numerator: Choose Denominator: Payback Period Payback period Required information [The following information applies to the questions displayed below. Park Co. is considering an investment that requires immediate payment of $28,065 and provides expected cash inflows of $8,100 annually for four years. Park Co. requires a 5% return on its investments. 1-. what is the net present value of this investment? (PVOfS1 EV of$1 PVAofSL and EAofsnuse appropriate factor-from the tables provided. Round your present value factor to 4 decimals.) Cash Flow Select Chart Amount x PV FactorPresent Value Annual cash flow Net present value Required information [The following information applies to the questions displayed below.) Park Co. is considering an investment that requires immediate payment of $28,065 and provides expected cash inflows of $8,100 annually for four years. Park Co. requires a 5% return on its investments. 1-a. What is the internal rate of return? (PV of $1, FV of $1, PVA of $1, and FVA of $1) (Use appropriate factor(s) from the tables provided. Round your present value factor to 4 decimals.)