Dog Up! Franks is looking at a new sausage system with an installed cost of $421,500. This cost will be depreciated straight-line to zero over the project's seven-year life, at the end of which the sausage system is expected to be sold for $35,000 cash. Buying the sausage system will result in $134,400 in annual pretax cost savings, and the system requires an initial investment in net working capital of $22,500. The tax rate is 22 percent. What is operating cash flow(OCF) each year? A. $113,158.71 B.$133,178.29 C. $118,079.14 D.$163,325.27 None of the above E