Question 16 (Mandatory) (6 points) Z-Printers is planning to invest in a new press. The press will generate $100,000 a year in sales with net annual cash flow of $12,500. The press is priced at $250,000. What is the payback period for this investment? a) 2.5 years b) 10 years Oc) 20 years d) 5 years