Sunland Corporation is reviewing an investment proposal. The initial cost is $104.400. Estimates of the book value of the investment at the end of each year, the net cash flows for each year, and the net income for each year are presented in the following schedule. All cash flows are assumed to take place at the end of the year. The salvage value of the investment at the end of each year is assumed to equal its book value. There would be no salvage value at the end of the investment's life Investment Proposal Annual Book Value Cash Flows $70,400 $45.900 Year Annual Net Income $11.900 1 2 41,600 40.500 11,700 3 20,300 36,000 14.700 4 7,300 30.300 17.300 5 0 24.780 17,480 Sunland Corporation uses an 11% target rate of return for new investment proposals. Click here to view the factor table. (a) What is the cash payback period for this proposal? (Round answer to 2 decimal places, e.g. 10.50.) Cash payback period years (b) What is the annual rate of return for the investment? (Round answer to 2 decimal places, eg. 10.50%.) Annual rate of return for the investment %