The management of Unter Corporation, an architectural design firm, is considering an investment with the following cash flows: Year Investment Cash Inflow $52,000 4,000 s6,0008,000 $16,000 $17,000 $20,000 $18,000 $16,000 $14,000 $13,000 $13,000 4 10 Required: 1. Determine the payback period of the investment. 2. Would the payback period be affected if the cash inflow in the last year were several times as large